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Security: flarum/cli

Security

SECURITY.md

Security Policy

Versions

LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—

After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.

Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.

How to disclose

Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.

What we do

Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.

There aren't any published security advisories

, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
 blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
Overview · flarum/cli · GitHub
Skip to content
Security: flarum/cli
Security

SECURITY.md

Security Policy
Versions
LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—
After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.
Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.
How to disclose
Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.
What we do
Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.
 There aren't any published security advisories


, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Overview · flarum/cli · GitHub
Skip to content
Security: flarum/cli
Security

SECURITY.md

Security Policy
Versions
LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—
After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.
Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.
How to disclose
Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.
What we do
Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.
 There aren't any published security advisories


, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Overview · flarum/cli · GitHub
Skip to content
Security: flarum/cli
Security

SECURITY.md

Security Policy
Versions
LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—
After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.
Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.
How to disclose
Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.
What we do
Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.
 There aren't any published security advisories


, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
Overview · flarum/cli · GitHub
Skip to content
Security: flarum/cli
Security

SECURITY.md

Security Policy
Versions
LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—
After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.
Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.
How to disclose
Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.
What we do
Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.
 There aren't any published security advisories


, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Overview · flarum/cli · GitHub
Skip to content
Security: flarum/cli
Security

SECURITY.md

Security Policy
Versions
LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—
After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.
Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.
How to disclose
Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.
What we do
Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.
 There aren't any published security advisories


, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Overview · flarum/cli · GitHub
Skip to content
Security: flarum/cli
Security

SECURITY.md

Security Policy
Versions
LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—
After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.
Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.
How to disclose
Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.
What we do
Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.
 There aren't any published security advisories


, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
Overview · flarum/cli · GitHub
Skip to content
Security: flarum/cli
Security

SECURITY.md

Security Policy
Versions
LineStatusSupported until
2.xActive development. All fixes land here first.—
1.8.xMaintenance only — critical security and critical bug fixes.31 December 2026
1.7 and olderUnsupported.—
After 31 December 2026 the 1.x line reaches end of life and will receive no further releases, including security fixes.
Nothing other than critical fixes is backported to 1.8.x, and there are no further feature releases planned for that line. If you are running 1.x, you can upgrade to 2.x today — see the upgrade guide.
How to disclose
Please use our website for security issues that affect our project. If you believe you have found a vulnerability, please disclose it via our website. You can also disclose security issues by mailing security@flarum.org.
What we do
Any submitted security issue will be checked thoroughly by our development team. A fix for the issue and a transparent information on GitHub about the issue existing will be released. You can view any previously identified issues on our GitHub Security Page. New major versions of Flarum will also receive a security audit to verify our efforts on providing a secure application.
 There aren't any published security advisories