CVE-2026-90687Medium· 6.3▾ TwilightPoC available

A vulnerability was determined in GPAC up to f1219cde

▾ Twilight zone — High severity, or a signal on a lesser flaw

Depth score47/ 100 · Moderate

impact 34.7 · likelihood 0.1 · exploitation 12

⚡ Agent-ready:Raw markdown ↗JSON ↗

Proof of concept

A public proof-of-concept already exists for this vulnerability — see Exploit availability below.

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Published

Sep 14, 2026

Updated

Sep 15, 2026

CVSS

6.3

Vendor

—

Product

GPAC

CWE

CWE-119, CWE-416

Depth score

47 · Moderate

EPSS

0.29% · p22

Platforms

—

Source

NVD

Vector

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

CISA SSVC

decided 2026-09-15

Exploitation: poc
Automatable: yes
Technical impact: partial

Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.

EPSS history

Exploit-prediction probability, daily snapshots since Sep 15.

0.3% → 0.3%

Timeline

Disclosure to exploitation, from the record and what we observed since indexing it.

4 events · 2 days

Sep 14, 2026Published
Disclosed via NVD
Sep 15, 2026Record revised
Last analysed / modified upstream
Sep 15, 2026EPSS first tracked
0.3%
Sep 15, 2026Public exploit observed
Exploit / PoC code exists

CWE-119 CWE-416 #nvd #cve.org #exploit-available

Affected

GPAC f1219cde

Full technical detail▾

Overview

A vulnerability was determined in GPAC up to f1219cde. This vulnerability affects the function gf_node_changed_internal of the file scenegraph/base_scenegraph.c of the component MP4Box. This manipulation causes use after free. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version abi-16.23 is able to resolve this issue. Patch name: 9eb40df4448b88d6a6ce3454657c06f47eff0b24. Upgrading the affected component is recommended.

Remediation

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

References

Change history

Field changes observed since this record was first indexed.

Sep 15, 2026Public exploit / PoC published

Related vulnerabilities

Connected by shared product, vendor, weakness, or advisory.

#nvd#cve.org#exploit-available

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