CVE-2026-90794
GPAC MP4Box vrml_tools.c gf_sg_script_load use after free
CVSS Score
6.3
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was found in GPAC up to f1219cde. The affected element is the function gf_sg_script_load of the file scenegraph/vrml_tools.c of the component MP4Box. Performing a manipulation results in use after free. It is possible to initiate the attack remotely. The exploit has been made public and could be used. Upgrading to version abi-16.23 is sufficient to fix this issue. The patch is named 9eb40df4448b88d6a6ce3454657c06f47eff0b24. It is advisable to upgrade the affected component.
| CWE | CWE-416 CWE-119 |
| Vendor | n/a |
| Product | gpac |
| Published | Sep 14, 2026 |
| Last Updated | Sep 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
n/a / GPAC
f1219cde
References
vuldb.com: https://vuldb.com/vuln/403300 vuldb.com: https://vuldb.com/vuln/403300/cti vuldb.com: https://vuldb.com/cve/CVE-2026-90794 vuldb.com: https://vuldb.com/submit/914127 github.com: https://github.com/gpac/gpac/issues/3799 github.com: https://github.com/Ech06/CVE_submit/blob/main/gpac_3799.md github.com: https://github.com/gpac/gpac/commit/9eb40df4448b88d6a6ce3454657c06f47eff0b24 github.com: https://github.com/gpac/gpac/releases/tag/abi-16.23 github.com: https://github.com/gpac/gpac/
Credits
🔍 Ech06 (VulDB User)