CVE-2011-2054
Estado: ModificadaAlta (7.5)—
A vulnerability in the Cisco ASA that could allow a remote attacker to successfully authenticate using the Cisco AnyConnect VPN client if the Secondary Authentication type is LDAP and the password is left blank, providing the primary credentials are correct. The vulnerabilities is due to improper input validation of certain parameters passed to the affected software. An attacker must have the correct primary credentials in order to successfully exploit this vulnerability.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.86%
- Percentil entre todas las CVEs puntuadas: 57
- Fecha de la puntuación: 4/10/2026
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 (12)
Cisco — ASA 5500 FirmwareCisco — ASA 5510 FirmwareCisco — ASA 5512-x FirmwareCisco — ASA 5515-x FirmwareCisco — ASA 5520 FirmwareCisco — ASA 5525-x FirmwareCisco — ASA 5540 FirmwareCisco — ASA 5545-x FirmwareCisco — ASA 5550 FirmwareCisco — ASA 5555-x FirmwareCisco — ASA 5580 FirmwareCisco — ASA 5585-x Firmware
CWE
- CWE-287
- CWE-287
Referencias
JSON original (NVD)
Mostrar
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