Cyber Resilience

CVE-2024-34537

MediumPublic PoC

Published: 28 October 2024

Published
28 October 2024
Modified
03 September 2025
KEV Added
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Patch
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CVSS Score v3.1 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0025 48.4th percentile
Risk Priority 10 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-34537 is a medium-severity an unspecified weakness vulnerability in Typo3 Typo3. Its CVSS base score is 4.9 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Application or System Exploitation (T1499.004); ranked at the 48.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

TYPO3 before 13.3.1 allows denial of service (interface error) in the Bookmark Toolbar (ext:backend), exploitable by an administrator-level backend user account via manipulated data saved in the bookmark toolbar of the backend user interface. The fixed versions are 10.4.46 ELTS,…

more

11.5.40 LTS, 12.4.21 LTS, and 13.3.1.

CWE(s)
NVD-CWE-noinfo

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1499.004 Application or System Exploitation Impact
Adversaries may exploit software vulnerabilities that can cause an application or system to crash and deny availability to users.
attack.mitre.org →
Why these techniques?

CVE-2024-34537 enables denial of service via interface error in TYPO3 backend bookmark toolbar by saving manipulated data, exploitable by admin users, facilitating application exploitation for endpoint DoS.

Affected Assets

typo3
typo3
10.0.0 — 10.4.46 · 11.0.0 — 11.5.40 · 12.0.0 — 12.4.21

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References