CVE-2026-86805: AT_SECURE programs may load attacker-controlled code via $ORIGIN

Overview

Severity

Medium (CVSS 6.3)

CVSS Vector

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

Exploit Status

Not Exploited

Patch Tuesday

2026-Sep

Released

2026-09-24

EPSS Score

0.12% (percentile: 2.5%)

Affected Products (1)

Other

• 21824-17084

Revision History

• 2026-09-24: Information published.