CVE-2026-41467
ProjeQtor < 12.4.4 Stored XSS via checkValidFileName()
Vexday Risk Score
33Atención
Decisión SSVC (CISA)
Attend
PoC disponible → seguir de cerca
CVSS 5.1EPSS 0.2%KEV nãoPoC públicaNuclei —Metasploit —Patch —
Ciclo de vida
27 abr 2026Publicada en NVD
Recomendación: Planificar corrección próxima — ya existe PoC pública.
ProjeQtor versions 7.0 through 12.4.3 contain a stored cross-site scripting vulnerability in the file upload functionality where the checkValidFileName() function fails to restrict HTML and HTM file uploads. Authenticated attackers can upload HTML files containing arbitrary JavaScript through the image upload or attachment endpoints, and any user accessing the uploaded file URL will execute the embedded JavaScript in their browser.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Productos afectados
ProjeQtor · ProjeQtorPoCs públicas encontradas — 2
cve_referencedamiri.fr/en/cves/CVE-2026-41467no verificadocve_referencegryfman.fr/cves/CVE-2026-41467no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.