Cloudanix VulnDB

CVE-2026-0895

None

CVSS

—

EPSS

0.1%

Published

Jan 20, 2026

CISA due date

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The record

The extension extends TYPO3’ FileSpool component, which was vulnerable to Insecure Deserialization prior to TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 . Since the related fix is overwritten by the extension, using the extension with a patched TYPO3 core version still allows for Insecure Deserialization, because the affected vulnerable code was extracted from TYPO3 core to the extension. More information about this vulnerability can be found in the related TYPO3 Core Security Advisory TYPO3-CORE-SA-2026-004 https://typo3.org/security/advisory/typo3-core-sa-2026-004 .

Affected packages

Ecosystem Package Introduced Fixed
Packagist cpsit/typo3-mailqueue 0 0.4.3
Packagist cpsit/typo3-mailqueue 0.5.0 0.5.1
packagist cpsit/typo3-mailqueue 0.5.0 0.5.1

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