CVE-2024-34356

mediumpriority · track · 0EPSS 0.005 · 43 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.50% (43rd) EPSS

CVSS 5.4 · medium

Is it mine?

15 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

TYPO3 is an enterprise content management system. Starting in version 9.0.0 and prior to versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, and 13.1.1, the form manager backend module is vulnerable to cross-site scripting. Exploiting this vulnerability requires a valid backend user account with access to the form module. TYPO3 versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, and 13.1.1 fix the problem described.

cvss

Technical severity, 0–10. One row per scoring source.

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nsecondary · ENISA EU

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nsecondary · security-advisories@github.comexploitability 2.3 · impact 2.7

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USCWE-79US

affected products (15)

Products and version ranges known to be affected.

TYPO3 TYPO310.0.0, → 10.4.45enisa_euvdEU
TYPO3 TYPO311.0.0, → 11.5.37enisa_euvdEU
TYPO3 TYPO312.0.0, → 12.4.15enisa_euvdEU
TYPO3 TYPO313.0.0, → 13.1.1enisa_euvdEU
TYPO3 TYPO39.0.0, → 9.5.48enisa_euvdEU
typo3 typo310.0.0 → 10.4.45nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo311.0.0 → 11.5.37nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo312.0.0 → 12.4.15nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo313.0.0 → 13.1.1nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo39.0.0 → 9.5.48nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Packagist typo3/cms-core10.0.0 → 10.4.45osvUSpkg:composer/typo3/cms-core
Packagist typo3/cms-core11.0.0 → 11.5.37osvUSpkg:composer/typo3/cms-core
Packagist typo3/cms-core12.0.0 → 12.4.15osvUSpkg:composer/typo3/cms-core
Packagist typo3/cms-core13.0.0 → 13.1.1osvUSpkg:composer/typo3/cms-core
Packagist typo3/cms-core9.0.0 → 9.5.48osvUSpkg:composer/typo3/cms-core

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-1112TYPO3 Core: Mehrere SchwachstellenDeutsch2024-05-13csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in TYPO3 Core ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen oder einen Denial-of-Service-Zustand zu verursachen.
GHSA-v6mw-h7w6-59w3TYPO3 vulnerable to Cross-Site Scripting in the Form Manager Module2024-05-14ghsa · osvUS
### Problem The form manager backend module is vulnerable to cross-site scripting. Exploiting this vulnerability requires a valid backend user account with access to the form module. ### Solution Update to TYPO3 versions 9.5.48 ELTS, 10.4.45 ELTS, 11.5.37 LTS, 12.4.15 LTS, 13.1.1 that fix the problem described. ### Credits Thanks to TYPO3 core & security team member Benjamin Franzke who reported and fixed the issue. ### References * [TYPO3-CORE-SA-2024-008](https://typo3.org/security/advisory/typo3-core-sa-2024-008)

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv cert_bund NVD CVE.org MITRE

published 2024-05-14modified 2026-06-17

references (17)

External citations — patches, advisories, analysis.

scry

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