CVE-2026-112094: falha de média gravidade em michaelrsweet mxml
michaelrsweet mxml mxml-file.c mxml_load_data use after free
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.1epss 0.2%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Produtos afetados
michaelrsweet · mxmlPoCs públicas encontradas — 1
cve_referencegithub.com/user-attachments/files/32701825/poc_mxml_error_handling.tar.gznão verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://github.com/michaelrsweet/mxml/https://github.com/michaelrsweet/mxml/issues/358https://github.com/user-attachments/files/32701825/poc_mxml_error_handling.tar.gzhttps://github.com/user-attachments/files/32836547/mxml-fix-354-358.patchhttps://vuldb.com/cve/CVE-2026-112094https://vuldb.com/submit/1011796https://vuldb.com/vuln/421908https://vuldb.com/vuln/421908/cti