CVE-2021-32062
mapserver - security update
5.3
MEDIUM
CVSS 3.1
EPSS 0.95%
Description
MapServer before 7.0.8, 7.1.x and 7.2.x before 7.2.3, 7.3.x and 7.4.x before 7.4.5, and 7.5.x and 7.6.x before 7.6.3 does not properly enforce the MS_MAP_NO_PATH and MS_MAP_PATTERN restrictions that are intended to control the locations from which a mapfile may be loaded (with MapServer CGI).
How to fix CVE-2021-32062
To remediate CVE-2021-32062, upgrade the affected package to a fixed version below.
- —upgrade to 7.6.2-1+deb11u1 or later
- —upgrade to 7.6.2-1+deb11u1 or later
Is CVE-2021-32062 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 7.6.2-1+deb11u1
- from 0, < 7.6.2-1+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |