CVE-2018-25047 · cross-distro fix matrix

CVE-2018-25047: In Smarty before 3.1.47 and 4.x before 4.2.1, libs/plugins/function.mailto.php allows XSS. A web page that uses smarty_function_mailto, and that could be parameterized using GET or POST input parameters, could allow injection of JavaScript code by a user.

Affects 3 Linux releases across 5 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2018-25047 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

smarty3→ fixed in3.1.39-2+deb11u2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y smarty3
```

Debian bookworm

Source: Debian Security Tracker

smarty3→ fixed in3.1.47-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y smarty3
```
smarty4→ fixed in4.2.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y smarty4
```

Debian trixie

Source: Debian Security Tracker

smarty3→ fixed in3.1.47-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y smarty3
```
smarty4→ fixed in4.2.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y smarty4
```

Are YOU affected by CVE-2018-25047?

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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