CVE-2026-9519
stonith404 pingvin-share Sign-in Auto-Redirect signIn.tsx getServerSideProps cross site scripting
Vexday Risk Score
33Atención
Decisión SSVC (CISA)
Attend
PoC disponible → seguir de cerca
CVSS 5.3EPSS 0.3%KEV nãoPoC públicaNuclei —Metasploit —Patch —
Ciclo de vida
26 may 2026Publicada en NVD
Recomendación: Planificar corrección próxima — ya existe PoC pública.
A security flaw has been discovered in stonith404 pingvin-share up to 1.13.0. This affects the function getServerSideProps of the file frontend/src/pages/auth/signIn.tsx of the component Sign-in Auto-Redirect. The manipulation of the argument redirect results in cross site scripting. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Productos afectados
stonith404 · pingvin-sharePoCs públicas encontradas — 1
cve_referencegist.github.com/TrebledJ/0efceef4f3a2e0515cc2fe96b4c22679no verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.