CVE-2021-32062
Publication date 6 May 2021
Last updated 11 July 2025
Ubuntu priority
Cvss 3 Severity Score
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).
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| mapserver | 25.10 questing |
Needs evaluation
|
| 25.04 plucky |
Needs evaluation
|
|
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy |
Needs evaluation
|
|
| 20.04 LTS focal |
Needs evaluation
|
|
| 18.04 LTS bionic |
Needs evaluation
|
|
| 16.04 LTS xenial |
Needs evaluation
|
|
| 14.04 LTS trusty | Not in release |
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | Low |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
References
Other references
- https://github.com/mapserver/mapserver/issues/6313
- https://github.com/MapServer/MapServer/pull/6314
- https://github.com/mapserver/mapserver/commit/927ac97cb9ece305306b5ab2b5600d3afe8c1732 (branch-7-6)
- https://github.com/mapserver/mapserver/commit/7db7cbb26b6bc6e651db268e9536836a56e6825a (branch-7-2)
- https://github.com/mapserver/mapserver/commit/82a3eb5f6c8f75cedd095b909cc4990f3d8a99e1 (branch-7-0)
- https://mapserver.org/development/changelog/changelog-7-6.html
- https://mapserver.org/development/changelog/changelog-7-0.html
- https://mapserver.org/development/changelog/changelog-7-4.html
- https://mapserver.org/development/changelog/changelog-7-2.html
- https://www.cve.org/CVERecord?id=CVE-2021-32062