What’s Vulnerable › Vulnerabilities

CVE-2022-33157

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-07-12 · updated 2026-06-17
• Weakness: CWE-79

Description

The libconnect extension before 7.0.8 and 8.x before 8.1.0 for TYPO3 allows XSS.

Affected products

• Libconnect Project Libconnect: before 7.0.8; from 8.0.0 before 8.1.0 — fixed in 7.0.8, 8.1.0

How to fix

Upgrade to a fixed version: Libconnect Project Libconnect 7.0.8, 8.1.0. Check the vendor advisory for mitigations.

References

• https://typo3.org/security/advisory/typo3-ext-sa-2022-010
• https://typo3.org/security/advisory/typo3-ext-sa-2022-010

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