CVE-2020-26880
7.8
HIGH
CVSS 3.1
EPSS 0.04%
Description
Sympa through 6.2.57b.2 allows a local privilege escalation from the sympa user account to full root access by modifying the sympa.conf configuration file (which is owned by sympa) and parsing it through the setuid sympa_newaliases-wrapper executable.
How to fix CVE-2020-26880
To remediate CVE-2020-26880, upgrade the affected package to a fixed version below.
- Debian/sympa—upgrade to 6.2.60~dfsg-2 or later
Is CVE-2020-26880 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 6.2.60~dfsg-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |