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Advisory record · GHSA-xjwx-78x7-q6jc

TYPO3 vulnerable to an HTML Injection in the History Module

CVSS 3.5 LowEPSS 0.0059 · 48th percentile

Published by the GitHub Advisory Database at 14 May 2024, 20:13 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
typo3/cms-corePackagist>=13.0.0, <13.1.113.1.1
Identifiers
GHSA-xjwx-78x7-q6jc · CVE-2024-34355 · PKSA-7dr7-npxr-1nyj
Weakness (CWE)
CWE-79 · CWE-116
Tags
Published
14 May 2024
Updated
10 Sept 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

The TYPO3 core package typo3/cms-core, versions from 13.0.0 before 13.1.1, is vulnerable to HTML injection in the history backend module. An attacker needs a valid backend user account to exploit it, and can then inject HTML markup, though the source says Content-Security-Policy headers prevent JavaScript execution. Users should upgrade to TYPO3 version 13.1.1, which fixes the issue.

Written 31 Oct 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
3.5 Low 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0059, the 48th percentile, on 10 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:03 UTC First seen by agentprime
  2. 31 Oct 2026, 14:03 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.