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Origin Validation Error

🗓️ 11 Aug 2026 09:36:16Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 4 Views

typo3/cms-core ReferrerEnforcer flaw allows authenticated session hijacking via cross-site Fetch/XHR requests.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-19418
11 Aug 202607:29
attackerkb
circl
Circl
CVE-2026-19418
18 Aug 202612:15
circl
cve
CVE
CVE-2026-19418
11 Aug 202607:29
cve
cvelist
Cvelist
CVE-2026-19418 TYPO3 CMS - Broken Access Control in Backend and Install Tool
11 Aug 202607:29
cvelist
euvd
EUVD
EUVD-2026-55971
11 Aug 202607:29
euvd
friendsofphp
Friends Of PHP
TYPO3-CORE-SA-2026-021: Broken Access Control in Backend and Install Tool
11 Aug 202609:00
friendsofphp
nvd
NVD
CVE-2026-19418
11 Aug 202608:17
nvd
ptsecurity
Positive Technologies
PT-2026-70078
11 Aug 202600:00
ptsecurity
snyk
Snyk
Origin Validation Error
11 Aug 202609:36
snyk
snyk
Snyk
Origin Validation Error
11 Aug 202609:36
snyk
Rows per page
Vulners
Node
OR
typo3cms-coreRange13.0.013.4.34
typo3cms-coreRange14.0.014.3.6

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11 Aug 2026 09:36Current
4.9Medium risk
Vulners AI Score4.9
CVSS 3.17.1
CVSS 47.3
EPSS0.00213
SSVC
4