CVE-2021-22731
Estado: ModificadaCrítica (9.8)—
Weak Password Recovery Mechanism for Forgotten Password vulnerability exists on Modicon Managed Switch MCSESM* and MCSESP* V8.21 and prior which could cause an unauthorized password change through HTTP / HTTPS when basic user information is known by a remote attacker.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 9.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.40%
- Percentil entre todas las CVEs puntuadas: 72
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (16)
Schneider-electric — Mcsesm043f23f0 FirmwareSchneider-electric — Mcsesm053f1cs0 FirmwareSchneider-electric — Mcsesm053f1cu0 FirmwareSchneider-electric — Mcsesm063f2cs0 FirmwareSchneider-electric — Mcsesm063f2cu0 FirmwareSchneider-electric — Mcsesm083f23f0 FirmwareSchneider-electric — Mcsesm083f23f0h FirmwareSchneider-electric — Mcsesm093f1cs0 FirmwareSchneider-electric — Mcsesm093f1cu0 FirmwareSchneider-electric — Mcsesm103f2cs0 FirmwareSchneider-electric — Mcsesm103f2cs0h FirmwareSchneider-electric — Mcsesm103f2cu0 FirmwareSchneider-electric — Mcsesm103f2cu0h FirmwareSchneider-electric — Mcsesm123f2lg0 FirmwareSchneider-electric — Mcsesp083f23g0 FirmwareSchneider-electric — Mcsesp083f23g0t Firmware
CWE
- CWE-640
Referencias
JSON original (NVD)
Mostrar
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