---
id: CVE-2026-52489
title: >-
  Buffer Overflow vulnerability in gpac 31becc9e08b88e525a4a62013a4000de1c0f8fd9
  allows an attacker to execute arbitrary code via the
  svgNameToImplementationName() function
summary: >-
  Buffer Overflow vulnerability in gpac 31becc9e08b88e525a4a62013a4000de1c0f8fd9
  allows an attacker to execute arbitrary code via the
  svgNameToImplementationName() function
severity: high
cvss: 7.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-120
published: '2026-08-25'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T16:03:22.897'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-52489'
references:
  - url: 'https://gist.github.com/okyfh/96fc2f381892f4b79879a34f6e026a6f'
    label: cve@mitre.org
  - url: 'https://github.com/gpac/gpac/issues/3575'
    label: cve@mitre.org
tags:
  - nvd
epss: 0.00191
epssPercentile: 0.07751
ingestedAt: '2026-09-09T16:14:05.515Z'
---

## Overview

Buffer Overflow vulnerability in gpac 31becc9e08b88e525a4a62013a4000de1c0f8fd9 allows an attacker to execute arbitrary code via the svgNameToImplementationName() function

## Remediation

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