Description
TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions DOM processing instructions are not handled correctly. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. This vulnerability has been addressed in versions 1.5.3 and 2.1.4. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Published: 2023-11-14
Score: 4.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-3000 TYPO3 is an open source PHP based web content management system released under the GNU GPL. In affected versions DOM processing instructions are not handled correctly. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. This vulnerability has been addressed in versions 1.5.3 and 2.1.4. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Github GHSA Github GHSA GHSA-mm79-jhqm-9j54 Bypassing Cross-Site Scripting Protection in TYPO3 HTML Sanitizer
History

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Subscriptions

Typo3 Html Sanitizer Typo3
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-29T20:25:31.869Z

Reserved: 2023-10-30T19:57:51.676Z

Link: CVE-2023-47125

cve-icon Vulnrichment

Updated: 2024-08-02T21:01:22.831Z

cve-icon NVD

Status : Modified

Published: 2023-11-14T20:15:07.837

Modified: 2024-11-21T08:29:49.810

Link: CVE-2023-47125

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses