CVE-2026-90827
GPAC MP4Box base_scenegraph.c gf_node_deactivate_ex use after free
Description
A vulnerability was identified in GPAC 26.07.0. This affects the function gf_node_deactivate_ex of the file scenegraph/base_scenegraph.c of the component MP4Box. Such manipulation leads to use after free. The attack must be carried out locally. The exploit is publicly available and might be used. Upgrading to version abi-16.23 is able to mitigate this issue. The name of the patch is 49dee5cad329cfed310c1682703df7daa47df31a. You should upgrade the affected component.
INFO
Published Date :
Sept. 14, 2026, 9:45 p.m.
Last Modified :
Sept. 14, 2026, 9:45 p.m.
Remotely Exploit :
No
Source :
VulDB
Affected Products
The following products are affected by CVE-2026-90827
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Upgrade GPAC to version abi-16.23.
- Apply the patch 49dee5cad329cfed310c1682703df7daa47df31a.
- Upgrade the affected component MP4Box.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-90827 vulnerability anywhere in the article.