CVE-2020-13881
Estado: ModificadaAlta (7.5)—
In support.c in pam_tacplus 1.3.8 through 1.5.1, the TACACS+ shared secret gets logged via syslog if the DEBUG loglevel and journald are used.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.67%
- Percentil entre todas las CVEs puntuadas: 76
- 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 (4)
CWE
- CWE-532
Referencias
- http://www.openwall.com/lists/oss-security/2020/06/08/1
- https://github.com/kravietz/pam_tacplus/commit/4a9852c31c2fd0c0e72fbb689a586aabcfb11cb0
- https://github.com/kravietz/pam_tacplus/issues/149
- https://lists.debian.org/debian-lts-announce/2020/06/msg00007.html
- https://lists.debian.org/debian-lts-announce/2021/08/msg00006.html
- https://usn.ubuntu.com/4521-1/
- https://www.arista.com/en/support/advisories-notices/security-advisories/11705-security-advisory-50
- http://www.openwall.com/lists/oss-security/2020/06/08/1
- https://github.com/kravietz/pam_tacplus/commit/4a9852c31c2fd0c0e72fbb689a586aabcfb11cb0
- https://github.com/kravietz/pam_tacplus/issues/149
- https://lists.debian.org/debian-lts-announce/2020/06/msg00007.html
- https://lists.debian.org/debian-lts-announce/2021/08/msg00006.html
- https://usn.ubuntu.com/4521-1/
- https://www.arista.com/en/support/advisories-notices/security-advisories/11705-security-advisory-50
JSON original (NVD)
Mostrar
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