CVE-2021-44123 · cross-distro fix matrix

CVE-2021-44123: SPIP 4.0.0 is affected by a remote command execution vulnerability. To exploit the vulnerability, an attacker must craft a malicious picture with a double extension, upload it and then click on it to execute it.

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

Fix per ecosystem

Each block below is a distro release where CVE-2021-44123 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

spip→ fixed in3.2.11-3+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y spip
```

Debian trixie

Source: Debian Security Tracker

spip→ fixed in3.2.12-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y spip
```

Are YOU affected by CVE-2021-44123?

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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