Vulnerability · Published May 5, 2021 · Assigned by mitre
CVE-2021-32062
Medium 5.3
In plain English
A medium-severity security flaw in the mapserver package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.3Medium
Exploit odds (30 days)1.5%top 25.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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).
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | mapserver | 7.6.2-2 | DEBIAN-CVE-2021-32062 |
| Debian:13 | mapserver | 7.6.2-2 | DEBIAN-CVE-2021-32062 |
| Debian:14 | mapserver | 7.6.2-2 | DEBIAN-CVE-2021-32062 |
| Ubuntu:22.04:LTS | mapserver | no fix listed | UBUNTU-CVE-2021-32062 |
| Ubuntu:24.04:LTS | mapserver | no fix listed | UBUNTU-CVE-2021-32062 |
| Ubuntu:25.10 | mapserver | no fix listed | UBUNTU-CVE-2021-32062 |
| Ubuntu:26.04:LTS | mapserver | no fix listed | UBUNTU-CVE-2021-32062 |
| Ubuntu:26.10 | mapserver | no fix listed | UBUNTU-CVE-2021-32062 |
Affected products (as reported)
References
- https://mapserver.org/development/changelog/changelog-7-6.html x_refsource_MISC
- https://mapserver.org/development/changelog/changelog-7-4.html x_refsource_MISC
- https://mapserver.org/development/changelog/changelog-7-2.html x_refsource_MISC
- https://mapserver.org/development/changelog/changelog-7-0.html x_refsource_MISC
- FEDORA-2021-74dadee887 vendor-advisory, x_refsource_FEDORA
- FEDORA-2021-faab70f09a vendor-advisory, x_refsource_FEDORA