CVE-2026-112094

Impact

A security vulnerability has been detected in michaelrsweet mxml 4.0.5/4.0.6. This affects the function mxml_load_data of the file mxml-file.c. The manipulation leads to use after free. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

Weakness classification

References

• NVD record
• CVE.org record
• https://github.com/michaelrsweet/mxml/
• https://github.com/michaelrsweet/mxml/issues/358
• https://github.com/user-attachments/files/32701825/poc_mxml_error_handling.tar.gz
• https://github.com/user-attachments/files/32836547/mxml-fix-354-358.patch
• https://vuldb.com/cve/CVE-2026-112094
• https://vuldb.com/submit/1011796
• https://vuldb.com/vuln/421908
• https://vuldb.com/vuln/421908/cti