---
id: CVE-2026-90793
title: A vulnerability has been found in GPAC up to f1219cde
summary: >-
  A vulnerability has been found in GPAC up to f1219cde. Impacted is the
  function gf_node_get_name of the file scenegraph/base_scenegraph.c of the
  component MP4Box. Such manipulation leads to use after free. The attack may be
  performed fro…
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L'
cwe:
  - CWE-119
  - CWE-416
product: GPAC
affected:
  - GPAC f1219cde
published: '2026-09-14'
updated: '2026-09-16'
sourceUpdated: '2026-09-16T16:17:20.853'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-90793'
references:
  - url: 'https://github.com/Ech06/CVE_submit/blob/main/gpac_3803.md'
    label: cna@vuldb.com
  - url: 'https://github.com/gpac/gpac/'
    label: cna@vuldb.com
  - url: >-
      https://github.com/gpac/gpac/commit/9eb40df4448b88d6a6ce3454657c06f47eff0b24
    label: cna@vuldb.com
  - url: 'https://github.com/gpac/gpac/issues/3803'
    label: cna@vuldb.com
  - url: 'https://github.com/gpac/gpac/releases/tag/abi-16.23'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-90793'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/914124'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403299'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/403299/cti'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
  - exploit-available
epss: 0.00331
epssPercentile: 0.26489
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-16T15:10:18.230561Z'
ingestedAt: '2026-09-14T17:11:16.567Z'
---

## Overview

A vulnerability has been found in GPAC up to f1219cde. Impacted is the function gf_node_get_name of the file scenegraph/base_scenegraph.c of the component MP4Box. Such manipulation leads to use after free. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. Upgrading to version abi-16.23 is recommended to address this issue. The name of the patch is 9eb40df4448b88d6a6ce3454657c06f47eff0b24. Upgrading the affected component is advised.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.