Medium 6.3Published Sep 15, 2026

CVE-2026-91089GPAC base_scenegraph.c gf_node_get_name_and_id use after free

Updated under an hour ago (2026-10-19 06:10 UTC)

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It affects n/a GPAC. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for n/a GPAC

Exploited in the last 30 days

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.

CVSS: 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Weakness (CWE): CWE-416, CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Sep 15, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

n/a GPAC gpac:gpac	f1219cde; abi-16.23 not affected	CNA record

References

https://vuldb.com/vuln/403651vdb-entry, technical-description
https://vuldb.com/vuln/403651/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-91089third-party-advisory
https://vuldb.com/submit/919758third-party-advisory
https://github.com/gpac/gpac/issues/3809issue-tracking
https://github.com/user-attachments/files/30399830/poc_16_bt.zipexploit
https://github.com/gpac/gpac/commit/49dee5cad329cfed310c1682703df7daa47df31apatch
https://github.com/gpac/gpac/releases/tag/abi-16.23patch
https://github.com/gpac/gpac/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.