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Vulnerability · Published Jan 14, 2025 · Assigned by GitHub_M

CVE-2024-55892Potential Open Redirect via Parsing Differences in TYPO3

Medium 4.8

In plain English

A medium-severity open redirect in typo3 from TYPO3. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)4.8Medium
Exploit odds (30 days)0.2%top 83.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

TYPO3 is a free and open source Content Management Framework. Applications that use `TYPO3\CMS\Core\Http\Uri` to parse externally provided URLs (e.g., via a query parameter) and validate the host of the parsed URL may be vulnerable to open redirect or SSRF attacks if the URL is used after passing the validation checks. Users are advised to update to TYPO3 versions 9.5.49 ELTS, 10.4.48 ELTS, 11.5.42 LTS, 12.4.25 LTS, 13.4.3 which fix the problem described. There are no known workarounds for this vulnerability.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Packagisttypo3/cms-core9.5.49GHSA-2fx5-pggv-6jjr
Packagisttypo3/cms-core10.4.48GHSA-2fx5-pggv-6jjr
Packagisttypo3/cms-core11.5.42GHSA-2fx5-pggv-6jjr
Packagisttypo3/cms-core12.4.25GHSA-2fx5-pggv-6jjr
Packagisttypo3/cms-core13.4.3GHSA-2fx5-pggv-6jjr

Affected products (as reported)

VendorProductVersions
TYPO3 typo3 >= 9.0.0, < 9.5.49>= 10.0.0, < 10.4.48>= 11.0.0, < 11.5.42>= 12.0.0, < 12.4.25>= 13.0.0, < 13.4.3

Weakness: CWE-601 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

References