Is CVE-2026-13129 actively exploited?

No active exploitation of CVE-2026-13129 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-13129 be exploited remotely?

No. CVE-2026-13129 requires local access to exploit.

What is the CVSS score of CVE-2026-13129?

CVE-2026-13129 has a CVSS score of 7.8 (HIGH).

HOME VULNERABILITIESCVE-2026-13129

HIGH

CVE-2026-13129

CWE-416Published: July 8, 2026· Updated: Jul 9, 2026

7.8

CVSS v3.1

EPSS:0.12%probability of exploitation in 30 daysPercentile:1.9th

Official Description

When the application opens a PDF file, JavaScript uses the damaged field tree to trigger field traversal, resulting in the program holding an invalid form object when accessing the field property path. Eventually, the application crashes due to reading an invalid pointer.

NVD Source

Technical Analysis

CVE-2026-13129 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.

From a weakness classification perspective (CWE-416): Use-after-free vulnerabilities involve accessing memory after it has been freed, often enabling arbitrary code execution.