TYPO3 is a free and open source Content Management Framework. It has been discovered that the install tool password has been logged as plaintext in case the password hashing mechanism used for the password was incorrect. Users are advised to update to TYPO3 versions 13.4.3 ELTS which fixes the problem described. There are no known workarounds for this vulnerability.
CVE-2024-55891
This low-severity CVE scores 3.1 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 47% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 3.1
- EG Score
- 3.1(medium)
- EG Risk
- —
- EPSS
- 23.6%
- KEV
- Not listed
Published
January 14, 2025
Last Modified
August 26, 2025
References (2)
- security-advisories@githubhttps://github.com/TYPO3/typo3/security/advisories/GHSA-38x7-cc6w-j27q
- security-advisories@githubhttps://typo3.org/security/advisory/typo3-core-sa-2025-001
Affected Packages
(1 across 1 ecosystem)
Packagist(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| typo3/cms-install | 13.4.2, v13.4.2 | 13.4.3 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 42× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-22 14:07 UTCEPSS rescore
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- 2026-05-30 13:21 UTCEG score recompute
- 2026-05-30 06:50 UTCOSV refresh
- 2026-05-29 13:43 UTCEPSS rescore
Frequently asked(5)
What is CVE-2024-55891?
When was CVE-2024-55891 disclosed?
Is CVE-2024-55891 actively exploited?
What is the CVSS score of CVE-2024-55891?
How do I remediate CVE-2024-55891?
Dependency Blast Radius
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