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Vulnerability record · CVE-2026-52489 · published 25 August 2026

CVE-2026-52489: Classic buffer overflow vulnerability

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

7.8 CVSS 3.1 High EPSS 0.19% · top 92.1% CWE-120 · Classic buffer overflow Awaiting Analysis
7.8CVSS 3.1 base score
0.19%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
9 Sep 2026Last modified by NVD

Description

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

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

LinkTags
https://gist.github.com/okyfh/96fc2f381892f4b79879a34f6e026a6f
https://github.com/gpac/gpac/issues/3575

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Source: NIST National Vulnerability Database (record CVE-2026-52489), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.