PT-2026-55729 · Connorskees · Grass

Zyz3366 · Published 2026-07-04 · Updated 2026-07-04 · CVE-2026-14650

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions connorskees grass versions prior to 0.13.5

Description A flaw in the UTF-8 Character Handler component allows local execution of a manipulation that can lead to a denial of service. The issue resides in the grass compiler::raw to parse error() function.

Recommendations Update to version 0.13.5 or later. As a temporary workaround, restrict local access to the grass compiler::raw to parse error() function.

Exploit

Fix

Improper Resource Release

Weakness Enumeration

CWE-404

Related Identifiers

CVE-2026-14650

Affected Products

Grass

References · 9

• 🔥 https://github.com/connorskees/grass/issues/116 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-14650 · Security Note
• https://vuldb.com/vuln/376163 · Note
• https://vuldb.com/vuln/376163/cti · Note
• https://twitter.com/CVEnew/status/2073509618660082132 · Twitter Post
• https://github.com/connorskees/grass · Note
• https://twitter.com/infoflowcloud/status/2073509829306458336 · Twitter Post
• https://vuldb.com/cve/CVE-2026-14650 · Note
• https://vuldb.com/submit/846665 · Note