CVE-2026-108538Medium· 6.3▾ TwilightPoC availableA security vulnerability has been detected in GPAC up to 26.07.0. The impacted element is the function gf_mx_v of the file utils/os_thread.c of the component MP4Box. Such manipulation leads to use after free. The attack can be launched r…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 34.7 · likelihood 0 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 11.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
Last analysed / modified upstream
Exploit / PoC code exists
A security vulnerability has been detected in GPAC up to 26.07.0. The impacted element is the function gf_mx_v of the file utils/os_thread.c of the component MP4Box. Such manipulation leads to use after free. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-108539Medium· 6.3A vulnerability was detected in GPAC up to 26.07.0
CVE-2026-92474Low· 3.3A security flaw has been discovered in GPAC 26.08-DEV
CVE-2026-92473Low· 3.3A vulnerability was identified in GPAC 26.08-DEV
CVE-2026-92472Low· 3.3A vulnerability was determined in GPAC 26.08-DEV
CVE-2026-91087High· 7.3A flaw has been found in GPAC up to f1219cde
CVE-2026-90825Low· 3.3A vulnerability was found in GPAC 26.07.0