CVE-2026-108163: fallo de gravedad media en smp46 pingvin-share-x
Pingvin Share X before 1.22.0 Ineffective Authentication Rate Limiting via Throttler TTL
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.9epss 0.2%
Pingvin Share X before 1.22.0 contains an ineffective rate limiting vulnerability because throttler TTL values specified in seconds are interpreted as milliseconds. Unauthenticated attackers can send effectively unthrottled requests to /api/auth/signIn, /api/auth/signIn/totp and /api/auth/resetPassword to brute-force passwords and TOTP codes.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Productos afectados
smp46 · pingvin-share-xCVEs relacionadas — smp46 pingvin-share-x
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-49467HIGHTOTP enrollment hijack: password gate skipped due to unawaited promiseEPSS 0.6%CVE-2026-108157CRITICALPingvin Share X 0.19.0 before 1.22.0 Account Takeover via OAuth Email LinkingEPSS 0.5%CVE-2026-44196CRITICALPingvin Share X: TOTP Authentication Bypass via Password-only LoginEPSS 0.3%CVE-2026-108162MEDIUMPingvin Share X before 1.22.0 Rate Limit Bypass via Spoofed X-Forwarded-ForEPSS 0.2%
Referencias
https://github.com/smp46/pingvin-share-xhttps://github.com/smp46/pingvin-share-x/blob/68ebf191fe1362592ffd5517e662f087e36c10b2/backend/src/auth/auth.controller.ts#L45-L50https://github.com/smp46/pingvin-share-x/commit/dc0aa5f66287038d5f919e74948462f994b1d6b1https://github.com/smp46/pingvin-share-x/releases/tag/v1.22.0https://github.com/smp46/pingvin-share-x/security/advisories/GHSA-7gx2-g6x2-7mjghttps://www.vulncheck.com/advisories/pingvin-share-x-before-1.22.0-ineffective-authentication-rate-limiting-via-throttler-ttl