YOURLS has stored XSS in referrer statistics chart via crafted Referer header

Summary YOURLS stores the HTTP Referer header for short URL redirects and later renders aggregated referrer domains in the per-link statistics page. An unauthenticated attacker can send a crafted Referer header to any existing short URL. When an authenticated administrator or stats-page viewer...

CVE-2026-63135

YOURLS is a self-hosted, customizable URL shortener written in PHP. From 1.5.1 until 1.10.4, YOURLS stores the HTTP Referer header through yourlsgetreferrer, yourlssanitizeurlsafe, and yourlslogredirect, then aggregates the value in yourls-infos.php and passes the derived domain through...

CVE-2026-63135 YOURLS: Stored XSS in referrer statistics chart via crafted Referer header

YOURLS is a self-hosted, customizable URL shortener written in PHP. From 1.5.1 until 1.10.4, YOURLS stores the HTTP Referer header through yourlsgetreferrer, yourlssanitizeurlsafe, and yourlslogredirect, then aggregates the value in yourls-infos.php and passes the derived domain through...

CVE-2026-63135 YOURLS: Stored XSS in referrer statistics chart via crafted Referer header

YOURLS is a self-hosted, customizable URL shortener written in PHP. From 1.5.1 until 1.10.4, YOURLS stores the HTTP Referer header through yourlsgetreferrer, yourlssanitizeurlsafe, and yourlslogredirect, then aggregates the value in yourls-infos.php and passes the derived domain through...

EUVD-2026-64149

YOURLS is a self-hosted, customizable URL shortener written in PHP. From 1.5.1 until 1.10.4, YOURLS stores the HTTP Referer header through yourlsgetreferrer, yourlssanitizeurlsafe, and yourlslogredirect, then aggregates the value in yourls-infos.php and passes the derived domain through...

CVE-2026-63135

YOURLS (self-hosted PHP URL shortener) versions 1.5.1 through 1.10.4 are affected by a stored cross-site scripting (XSS) vulnerability in the referrer statistics chart. The root cause is that the chart builder concatenates referrer-derived domain labels into inline JavaScript without proper strin...

CVE-2026-63135 YOURLS: Stored XSS in referrer statistics chart via crafted Referer header

YOURLS is a self-hosted, customizable URL shortener written in PHP. From 1.5.1 until 1.10.4, YOURLS stores the HTTP Referer header through yourlsgetreferrer, yourlssanitizeurlsafe, and yourlslogredirect, then aggregates the value in yourls-infos.php and passes the derived domain through...

PT-2026-80226

Summary YOURLS stores the HTTP Referer header for short URL redirects and later renders aggregated referrer domains in the per-link statistics page. An unauthenticated attacker can send a crafted Referer header to any existing short URL. When an authenticated administrator or stats-page viewer...

CVE-2026-63135: Improper Neutralization of Input During Web Page Generation

YOURLS is a self-hosted, customizable URL shortener written in PHP. From 1.5.1 until 1.10.4, YOURLS stores the HTTP Referer header through yourlsgetreferrer, yourlssanitizeurlsafe, and yourlslogredirect, then aggregates the value in yourls-infos.php and passes the derived domain through...

PT-2026-79460

YOURLS is a self-hosted, customizable URL shortener written in PHP. From 1.5.1 until 1.10.4, YOURLS stores the HTTP Referer header through yourls get referrer, yourls sanitize url safe, and yourls log redirect, then aggregates the value in yourls-infos.php and passes the derived domain through...

CVE-2026-75114

Joomla Extension - yootheme.com - Open redirect in CommentController::twitterAuthenticate in Zoo 4.1.64 - The referer request parameter is passed straight to setRedirect with no validation...

CVE-2026-75114

The Joomla Zoo extension (versions before 4.1.64) passes the unsanitized referer request parameter directly to setRedirect() in CommentController::twitterAuthenticate(), enabling phishing via crafted redirect URLs. CVSS 5.1 (MEDIUM) with network access and user interaction required. No in-the-wil...

CVE-2026-75114 Joomla Extension - yootheme.com - Open redirect in CommentController::twitterAuthenticate() in Zoo < 4.1.64

Joomla Extension - yootheme.com - Open redirect in CommentController::twitterAuthenticate in Zoo 4.1.64 - The referer request parameter is passed straight to setRedirect with no validation...

CVE-2026-75114: URL Redirection to Untrusted Site

Joomla Extension - yootheme.com - Open redirect in CommentController::twitterAuthenticate in Zoo 4.1.64 - The referer request parameter is passed straight to setRedirect with no validation...

PT-2026-78368

Name of the Vulnerable Software and Affected Versions Zoo versions prior to 4.1.64 Description An open redirect exists in the CommentController::twitterAuthenticate function. The issue occurs because the referer request parameter is passed directly to the setRedirect function without proper...

CVE-2026-74880

opensslencrypt versions before 1.4.0 accept refresh tokens as URL query parameters in keyserver and telemetry server routes. Attackers can extract tokens from server logs, proxy logs, browser history, and HTTP Referer headers to gain unauthorized access...

CVE-2026-74867

SiYuan versions before 3.7.4 contain a cross-site request forgery vulnerability in the session-cookie authentication branch of CheckAuth that lacks Origin/Referer validation and sets no explicit SameSite attribute on session cookies. Attackers can craft malicious web pages that perform unauthoriz...

CVE-2026-74867: Cross-Site Request Forgery (CSRF)

SiYuan versions before 3.7.4 contain a cross-site request forgery vulnerability in the session-cookie authentication branch of CheckAuth that lacks Origin/Referer validation and sets no explicit SameSite attribute on session cookies. Attackers can craft malicious web pages that perform unauthoriz...

CVE-2026-15141 Referer Validation Bypass in TL-WR820N Web Management Interface

The web interface of the affected device relies on the HTTP referrer header as part of request validation. Requests containing empty Referer value, or omitting the Referer header entirely, may be accepted and processed due to insufficient validation logic. Successful exploitation may allow an...

CVE-2026-15141

CVE-2026-15141 affects the TL-WR820N web management interface. The issue stems from insufficient validation of the HTTP Referer header, allowing requests with an empty or missing Referer to be processed. This configuration- and information-exposure flaw enables an adjacent attacker with access to...