MEDIUM

CVE-2026-91089

2026-09-15 CVSS v3.1

CVSS

6.3

Description

A vulnerability was found in GPAC up to f1219cde. Impacted is the function gf_node_get_name_and_id of the file scenegraph/base_scenegraph.c. The manipulation results in use after free. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version abi-16.23 is recommended to address this issue. The patch is identified as 49dee5cad329cfed310c1682703df7daa47df31a. You should upgrade the affected component.

Weakness (CWE)

CWE-119 Memory Buffer Bounds Error

CWE-416 Use After Free

EPSS Score

0.29%

Probability of exploitation in next 30 days

22.1th percentile

References

https://github.com/gpac/gpac/ https://github.com/gpac/gpac/commit/49dee5cad329cfed310c1682703df7daa47df31a https://github.com/gpac/gpac/issues/3809 https://github.com/gpac/gpac/releases/tag/abi-16.23 https://github.com/user-attachments/files/30399830/poc_16_bt.zip https://vuldb.com/cve/CVE-2026-91089 https://vuldb.com/submit/919758 https://vuldb.com/vuln/403651 https://vuldb.com/vuln/403651/cti

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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