CVE-2026-30479

A Dynamic-link Library Injection vulnerability in OSGeo Project MapServer before v8.0 allows attackers to execute arbitrary code via a crafted executable

Critical · published April 9, 2026

CVSS v3.1
9.1
EPSS
1%
Percentile
44.5
In the wild
Unconfirmed
What it is

A Dynamic-link Library Injection vulnerability in OSGeo Project MapServer before v8.0 allows attackers to execute arbitrary code via a crafted executable.

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00538 · 44.5th percentile
Published
2026-04-09T00:00Z
EPSS history
Timeline
  • 09 APR 00:00Z
    A Dynamic-link Library Injection vulnerability in OSGeo Project MapServer before v8.0 allows attackers to execute arbitrary code via a crafted executable
    cvelistv5