CVE-2026-90684CWE-617

CVE-2026-90684

Low · published September 14, 2026

CVSS v3.1
2.8
EPSS
0%
Percentile
4.5
In the wild
Unconfirmed
What it is

A flaw has been found in GPAC up to f1219cde. Affected by this vulnerability is the function gf_node_get_field_count of the file scenegraph/base_scenegraph.c of the component MP4Box. Executing a manipulation can lead to reachable assertion. It is possible to launch the attack on the local host. The exploit has been published and may be used. Upgrading to version abi-16.23 addresses this issue. This patch is called 49dee5cad329cfed310c1682703df7daa47df31a. You should upgrade the affected component.

The record
Technical detail
CVSS v3.1
2.8 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
CVSS v4.0
2.4 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00158 · 4.5th percentile
Weakness
CWE-617 · Reachable Assertion
Published
2026-09-14T09:16Z
References (9)
https://github.com/gpac/gpac/ · [email protected]https://github.com/gpac/gpac/commit/49dee5cad329cfed310c1682703df7daa47df31a · [email protected]https://github.com/gpac/gpac/issues/3824 · [email protected]https://github.com/gpac/gpac/releases/tag/abi-16.23 · [email protected]https://github.com/r1ck9-2q/cve_summit/blob/main/Vuln%20GPAC%20MP4Box%20Assertion%20Failure%20assert(node).md · [email protected]https://vuldb.com/cve/CVE-2026-90684 · [email protected]https://vuldb.com/submit/914026 · [email protected]https://vuldb.com/vuln/403217 · [email protected]https://vuldb.com/vuln/403217/cti · [email protected]
EPSS history
Timeline
  • 15 SEP 03:22Z
    EPSS moved — → 0%
    epss
  • 14 SEP 05:00Z
    GPAC MP4Box base_scenegraph.c gf_node_get_field_count assertion
    cvelistv5