CVE-2020-26932

low-risk
Published 2020-10-10

debian/sympa.postinst for the Debian Sympa package before 6.2.40~dfsg-7 uses mode 4755 for sympa_newaliases-wrapper, whereas the intended permissions are mode 4750 (for access by the sympa group)

Do I need to act?

-
0.15% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.3/10 Medium
NETWORK / LOW complexity

Affected Products (2)

Sympa

Affected Vendors

Debian Sympa

References (6)

Vendor Advisory https://bugs.debian.org/971904
Mailing List https://salsa.debian.org/sympa-team/sympa/-/merge_requests/1
Vendor Advisory https://www.debian.org/security/2020/dsa-4818
Vendor Advisory https://bugs.debian.org/971904
Mailing List https://salsa.debian.org/sympa-team/sympa/-/merge_requests/1
Vendor Advisory https://www.debian.org/security/2020/dsa-4818
26
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 7/34 · Low