CVE-2026-92472CWE-119CWE-416

CVE-2026-92472

Low · published September 16, 2026

CVSS v3.1
3.3
EPSS
0%
Percentile
5.8
In the wild
Unconfirmed
What it is

A vulnerability was determined in GPAC 26.08-DEV. The affected element is the function gf_node_deactivate_ex of the file src/scenegraph/base_scenegraph.c of the component MP4Box. Executing a manipulation can lead to use after free. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.24 is sufficient to fix this issue. This patch is called e34f4ba349d55cd1849f0bcf4cf46552732e2db7. The affected component should be upgraded. This issue is distinct from CVE-2026-90827.

The record
Technical detail
CVSS v3.1
3.3 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
4.8 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00168 · 5.8th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-416 · Use After Free
Published
2026-09-16T23:18Z
References (9)
https://github.com/gpac/gpac/ · [email protected]https://github.com/gpac/gpac/commit/e34f4ba349d55cd1849f0bcf4cf46552732e2db7 · [email protected]https://github.com/gpac/gpac/issues/3831 · [email protected]https://github.com/gpac/gpac/releases/tag/abi-16.24 · [email protected]https://github.com/user-attachments/files/30635912/poc_12.zip · [email protected]https://vuldb.com/cve/CVE-2026-92472 · [email protected]https://vuldb.com/submit/941003 · [email protected]https://vuldb.com/vuln/405731 · [email protected]https://vuldb.com/vuln/405731/cti · [email protected]
EPSS history
Timeline
  • 18 SEP 04:02Z
    EPSS moved — → 0%
    epss
  • 16 SEP 18:45Z
    GPAC MP4Box base_scenegraph.c gf_node_deactivate_ex use after free
    cvelistv5