CVE-2019-11832 TYPO3 Image Processing susceptible to Code Execution

What is CVE-2019-11832?

CVE-2019-11832 is a high-severity command injection vulnerability in Typo3 Typo3, published on 9 May 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

TYPO3 8.x before 8.7.25 and 9.x before 9.5.6 allows remote code execution because it does not properly configure the applications used for image processing, as demonstrated by ImageMagick or GraphicsMagick.

Weakness: CWE-20

Which versions are affected by CVE-2019-11832?

8 open source packages ship an affected version, including typo3/cms and typo3/cms-core. It affects 1 product.

Products include Typo3 Typo3.

How do I fix CVE-2019-11832?

Upgrade typo3/cms to a fixed version for your release line: 8.7.25 or 9.5.6.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2019-11832 being exploited?

There is no known exploitation of CVE-2019-11832 in the wild and no public exploit code.

Other vulnerabilities in Typo3 Typo3

• CVE-2009-0258 Indexed Search Engine for TYPO3 Command Execution via Metacharacter Injection Critical 10.0
• CVE-2011-3583 Typo3 SQL injection due to faulty prepared statements Critical 9.8
• CVE-2011-4628 Typo3 Authentication Bypass Critical 9.8
• CVE-2023-24814 Persisted Cross-Site Scripting in Frontend Rendering in typo3 High 8.8
• CVE-2021-41113 Cross-Site-Request-Forgery in Backend URI Handling in Typo3 High 8.8

All Typo3 Typo3 vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-3w4h-r27h-4r2w.