CVE-2020-25768

medium

Description

Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1 have Improper Input Validation. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered.

References

https://github.com/advisories/GHSA-f7wm-x4gw-6m23

https://contao.org/en/security-advisories/insert-tag-injection-in-forms.html

https://community.contao.org/en/forumdisplay.php?4-Announcements

Details

Source: Mitre, NVD

Published: 2020-10-07

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N