CVE-2025-59017

highpriority · track · 35OT risk · elevatedEPSS 0.003 · 23 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.30% (23rd) EPSS

CVSS 8.8 · high

Is it mine?

38 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Missing authorization checks in the Backend Routing of TYPO3 CMS versions 9.0.0‑9.5.54, 10.0.0‑10.4.53, 11.0.0‑11.5.47, 12.0.0‑12.4.36, and 13.0.0‑13.4.17 allow backend users to directly invoke AJAX backend routes without having access to the corresponding backend modules.

cvss

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

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–high · 1.3–8.8

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v4.05.3mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.05.3mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary

v4.01.3lowCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · 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-862USCWE-862US

affected products (38)

Products and version ranges known to be affected.

TYPO3 Core <12.4.37all versionscert_bundDE
TYPO3 Core <13.4.18all versionscert_bundDE
TYPO3 Core< 12.4.37cert_bundDE
TYPO3 Core< 13.4.18cert_bundDE
TYPO3 TYPO3 CMS10.0.0 → 10.4.54enisa_euvdEU
TYPO3 TYPO3 CMS11.0.0 → 11.5.48enisa_euvdEU
TYPO3 TYPO3 CMS12.0.0 → 12.4.37enisa_euvdEU
TYPO3 TYPO3 CMS13.0.0 → 13.4.18enisa_euvdEU
TYPO3 TYPO3 CMS9.0.0 → 9.5.55enisa_euvdEU
typo3 typo310.0.0 → 10.4.54nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo311.0.0 → 11.5.48nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo312.0.0 → 12.4.37nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo313.0.0 → 13.4.18nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
typo3 typo39.0.0 → 9.5.55nvdUScpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
Packagist typo3/cms-backend10.0.0 → 12.4.37osvUSpkg:composer/typo3/cms-backend
Packagist typo3/cms-backend11.0.0 → 12.4.37osvUSpkg:composer/typo3/cms-backend
Packagist typo3/cms-backend12.0.0 → 12.4.37osvUSpkg:composer/typo3/cms-backend
Packagist typo3/cms-backend13.0.0 → 13.4.18osvUSpkg:composer/typo3/cms-backend
Packagist typo3/cms-backend9.0.0 → 12.4.37osvUSpkg:composer/typo3/cms-backend
Packagist typo3/cms-beuser10.0.0 → 12.4.37osvUSpkg:composer/typo3/cms-beuser

showing 20 of 38

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2001TYPO3 Core: Mehrere SchwachstellenDeutsch2025-09-08csaf · cert_bundDE
Ein entfernter anonymer oder authentisierter Angreifer kann mehrere Schwachstellen im TYPO3 Core ausnutzen, um Phishing-Angriffe durchzuführen, vertrauliche Informationen offenzulegen, Daten zu manipulieren, Sicherheitsmaßnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen.
GHSA-2fhw-2j7m-mr4mTYPO3 backend modules have Broken Access Control2025-09-09ghsa · osvUS
Missing authorization checks in the Backend Routing of TYPO3 CMS versions 9.0.0‑9.5.54, 10.0.0‑10.4.53, 11.0.0‑11.5.47, 12.0.0‑12.4.36, and 13.0.0‑13.4.17 allow backend users to directly invoke AJAX backend routes without having access to the corresponding backend modules.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd osv NVD CVE.org MITRE

published 2025-09-09modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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