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Deserialization of Untrusted Data

🗓️ 13 Jan 2026 13:03:28Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 4 Views

Deserialization of untrusted data in typo3 cms core allows code execution via a mail spool file.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-0859
13 Jan 202613:53
circl
cnnvd
CNNVD
TYPO3 CMS 安全漏洞
13 Jan 202600:00
cnnvd
cve
CVE
CVE-2026-0859
13 Jan 202611:54
cve
cvelist
Cvelist
CVE-2026-0859 TYPO3 CMS Allows Insecure Deserialization via Mailer File Spool
13 Jan 202611:54
cvelist
euvd
EUVD
EUVD-2026-2014
13 Jan 202611:54
euvd
github
Github Security Blog
TYPO3 CMS Allows Insecure Deserialization via Mailer File Spool
13 Jan 202621:54
github
ncsc
NCSC
Vulnerabilities fixed in TYPO3 CMS
16 Jan 202610:11
ncsc
nvd
NVD
CVE-2026-0859
13 Jan 202612:15
nvd
osv
OSV
GHSA-7VP9-X248-9VR9 TYPO3 CMS Allows Insecure Deserialization via Mailer File Spool
13 Jan 202621:54
osv
ptsecurity
Positive Technologies
PT-2026-2638
13 Jan 202600:00
ptsecurity
Rows per page
Vulners
Node
OR
typo3cms-coreRange<12.4.41
typo3cms-coreRange13.0.013.4.23
typo3cms-coreRange14.0.014.0.2

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15 Jan 2026 01:19Current
7.5High risk
Vulners AI Score7.5
CVSS 45.2
CVSS 3.17.8
EPSS0.00168
SSVC
4