CVE-2026-27473
Vulnerability
CVE-2026-27473
CVE-2026-27473
　SPIP before 4.4.9 allows Stored Cross-Site Scripting (XSS) via syndicated sites in the private area. The #URL_SYNDIC 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 administrators view the syndicated site details.
References
- launchpad.net/ubuntu-cve-tracker: https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-9.html
- launchpad.net/ubuntu-cve-tracker: https://git.spip.net/spip/spip
- launchpad.net/ubuntu-cve-tracker: https://www.cve.org/CVERecord?id=CVE-2026-27473
- launchpad.net/ubuntu-cve-tracker: https://www.vulncheck.com/advisories/spip-stored-cross-site-scripting-via-syndicated-sites
severitym
medium
type: vendor
source: launchpad.net/ubuntu-cve-tracker
published: 2026-02-20 00:00:00
Detection
No detection criteria available for this vulnerability.
Data Sources
- Ubuntu CVE Tracker
ubuntu-cve-tracker
