QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2026-8767

Back to search

CVE-2026-8767

Published: May 17, 2026

Modified: May 18, 2026

PUBLISHED

CVSS v3.1

5.0

MEDIUM

Description

A vulnerability has been found in vercel ai up to 3.0.97. Impacted is the function run of the file .github/workflows/prettier-on-automerge.yml of the component PR Branch Name Interpolation. The manipulation leads to os command injection. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitability is considered difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

VendorProductVersions

vercel

ai

affected
3.0.0
affected
3.0.1
affected
3.0.2
affected
3.0.3
affected
3.0.4

+93 more versions

Weaknesses (CWE)

CWE-78
CWE-77

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

References

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now