Path Traversal Vulnerability in MapServer
CVE-2021-32062

5.3MEDIUM

Key Information:

Vendor

Osgeo

Status
Mapserver
Vendor
CVE Published:
6 May 2021

What is CVE-2021-32062?

MapServer versions prior to 7.0.8, 7.1.x, 7.2.3, 7.4.5, 7.6.3 are vulnerable due to improper enforcement of MS_MAP_NO_PATH and MS_MAP_PATTERN restrictions. This can permit unauthorized access to mapfiles, potentially leading to exposure of sensitive information or systems. Users are advised to update to the latest versions to safeguard against these security concerns. For detailed version changes, refer to the official MapServer changelogs.

References

https://mapserver.org/development/changelog/changelog-7-6...
x_refsource_MISC
https://mapserver.org/development/changelog/changelog-7-4...
x_refsource_MISC
https://mapserver.org/development/changelog/changelog-7-2...
x_refsource_MISC

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.