What’s Vulnerable › Vulnerabilities

CVE-2023-35783

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-16 · updated 2026-06-17
• Weakness: CWE-79

Description

The ke_search (aka Faceted Search) extension before 4.0.3, 4.1.x through 4.6.x before 4.6.6, and 5.x before 5.0.2 for TYPO3 allows XSS via indexed data.

Affected products

• Faceted Search Project Faceted Search: before 4.0.3; from 4.1.0 before 4.6.6; from 5.0.0 before 5.0.2 — fixed in 4.0.3, 4.6.6, 5.0.2

How to fix

Upgrade to a fixed version: Faceted Search Project Faceted Search 4.0.3, 4.6.6, 5.0.2. Check the vendor advisory for mitigations.

References

• https://typo3.org/security/advisory/typo3-ext-sa-2023-004
• https://typo3.org/security/advisory/typo3-ext-sa-2023-004

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