PT-2026-31645 · Osgeo · Mapserver

Published 2026-04-09 · Updated 2026-04-09 · CVE-2026-30479

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions OSGeo Project MapServer versions prior to 8.0

Description A Dynamic-link Library Injection vulnerability exists in OSGeo Project MapServer prior to version 8.0, potentially allowing attackers to execute arbitrary code through a crafted executable.

Recommendations Update to version 8.0 or later.

Exploit

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2026-30479

Affected Products

Mapserver

References · 7

• 🔥 https://github.com/penjaminTester/Research/tree/main/CVE-2026-30479 · Exploit
• https://cve.org/CVERecord?id=CVE-2026-30479 · Security Note
• https://ubuntu.com/security/CVE-2026-30479 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-30479 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-30479 · Security Note
• https://twitter.com/CVEnew/status/2042302847241589187 · Twitter Post
• https://mapserver.org/index.html · Note