CVE-2026-27473

SPIP before 4.4.9 allows Stored Cross-Site Scripting XSS via syndicated sites in the private area. The URLSYNDIC output is not properly sanitized on the private syndicated site page, allowing an attacker who can set a malicious syndication URL to inject persistent scripts that execute when other...

CVE-2026-27473

SPIP

CVE-2026-27473 SPIP < 4.4.9 Stored Cross-Site Scripting via Syndicated Sites

SPIP before 4.4.9 allows Stored Cross-Site Scripting XSS via syndicated sites in the private area. The URLSYNDIC output is not properly sanitized on the private syndicated site page, allowing an attacker who can set a malicious syndication URL to inject persistent scripts that execute when other...

CVE-2026-27473

SPIP before 4.4.9 allows Stored Cross-Site Scripting XSS via syndicated sites in the private area. The URLSYNDIC output is not properly sanitized on the private syndicated site page, allowing an attacker who can set a malicious syndication URL to inject persistent scripts that execute when other...

CVE-2026-27472 SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites

SPIP before 4.4.9 allows Blind Server-Side Request Forgery SSRF via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitra...

CVE-2026-27472

SPIP before 4.4.9 allows Blind Server-Side Request Forgery SSRF via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitra...

CVE-2026-27472

SPIP before 4.4.9 allows Blind Server-Side Request Forgery SSRF via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitra...

CVE-2026-27472

SPIP 4.4.9 fixes a Blind Server-Side Request Forgery (SSRF) in syndicated sites. In SPIP versions before 4.4.9, when editing a syndicated site, the app does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to trigger the server to issue requests to arb...

CVE-2026-26345

SPIP before 4.4.8 contains a stored cross-site scripting XSS vulnerability in the public area triggered in certain edge-case usage patterns. The echapperhtmlsuspect function does not adequately sanitize user-controlled content, allowing authenticated users with content-editing privileges e.g.,...

CVE-2026-26223

SPIP before 4.4.8 allows cross-site scripting XSS in the private area via malicious iframe tags. The application does not properly sandbox or escape iframe content in the back-office, allowing an attacker to inject and execute malicious scripts. The fix adds a sandbox attribute to iframe tags in...

CVE-2025-71250

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2025-71249

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2025-71243

The 'Saisies pour formulaire' Saisies plugin for SPIP versions 5.4.0 through 5.11.0 contains a critical Remote Code Execution RCE vulnerability. An attacker can exploit this vulnerability to execute arbitrary code on the server. Users should immediately update to version 5.11.1 or later...

CVE-2025-71240

SPIP before 4.2.15 allows Cross-Site Scripting XSS via crafted content in HTML code tags. The application does not properly verify JavaScript within code tags, allowing an attacker to inject malicious scripts that execute in a victim's browser...

CVE-2025-71244

SPIP before 4.4.5 and 4.3.9 allows an Open Redirect via the login form when used in AJAX mode. An attacker can craft a malicious URL that, when visited by a victim, redirects them to an arbitrary external site after login. This vulnerability only affects sites where the login page has been...

CVE-2026-26223

SPIP before 4.4.8 allows cross-site scripting XSS in the private area via malicious iframe tags. The application does not properly sandbox or escape iframe content in the back-office, allowing an attacker to inject and execute malicious scripts. The fix adds a sandbox attribute to iframe tags in...

CVE-2026-26345

SPIP before 4.4.8 contains a stored cross-site scripting XSS vulnerability in the public area triggered in certain edge-case usage patterns. The echapperhtmlsuspect function does not adequately sanitize user-controlled content, allowing authenticated users with content-editing privileges e.g.,...

UBUNTU-CVE-2025-71240

SPIP before 4.2.15 allows Cross-Site Scripting XSS via crafted content in HTML code tags. The application does not properly verify JavaScript within code tags, allowing an attacker to inject malicious scripts that execute in a victim's browser...

CVE-2025-71240

SPIP before 4.2.15 allows Cross-Site Scripting XSS via crafted content in HTML code tags. The application does not properly verify JavaScript within code tags, allowing an attacker to inject malicious scripts that execute in a victim's browser...

UBUNTU-CVE-2025-71244

SPIP before 4.4.5 and 4.3.9 allows an Open Redirect via the login form when used in AJAX mode. An attacker can craft a malicious URL that, when visited by a victim, redirects them to an arbitrary external site after login. This vulnerability only affects sites where the login page has been...