CVE-2025-59431 · cross-distro fix matrix

CVE-2025-59431: MapServer is a system for developing web-based GIS applications. Prior to 8.4.1, the XML Filter Query directive PropertyName is vulnerably to Boolean-based SQL injection. It seems like expression checking is bypassed by introducing double quote characters in the PropertyName. Allowing to manipulate

Affects 2 Linux releases across 2 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2025-59431 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

mapserver→ fixed in7.6.2-1+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y mapserver
```

Debian trixie

Source: Debian Security Tracker

mapserver→ fixed in8.4.0-4+deb13u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y mapserver
```

Are YOU affected by CVE-2025-59431?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan View on NVD

Continuous monitoring beats manual checking

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