---
id: CVE-2026-101080
title: A vulnerability was identified in Tencent AI-Infra-Guard up to 4.5.2/4.6.2
summary: >-
  A vulnerability was identified in Tencent AI-Infra-Guard up to 4.5.2/4.6.2.
  This affects the function startsWith of the file
  skill_scan/tools/dir/dir_actions.py of the component File Access. The
  manipulation leads to path traversal. The …
severity: medium
cvss: 4.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L'
cwe:
  - CWE-22
vendor: Tencent
product: AI-Infra-Guard
affected:
  - AI-Infra-Guard 4.5.0
  - AI-Infra-Guard 4.5.1
  - AI-Infra-Guard 4.5.2
  - AI-Infra-Guard 4.6.0
  - AI-Infra-Guard 4.6.1
  - AI-Infra-Guard 4.6.2
published: '2026-09-28'
updated: '2026-09-28'
sourceUpdated: '2026-09-28T16:17:12.820'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-101080'
references:
  - url: 'https://github.com/Tencent/AI-Infra-Guard/'
    label: cna@vuldb.com
  - url: >-
      https://github.com/Tencent/AI-Infra-Guard/commit/ac0384edc9dbea3b226edefcf50613bd8509134f
    label: cna@vuldb.com
  - url: 'https://github.com/Tencent/AI-Infra-Guard/issues/538'
    label: cna@vuldb.com
  - url: 'https://github.com/Tencent/AI-Infra-Guard/pull/539'
    label: cna@vuldb.com
  - url: 'https://github.com/Tencent/AI-Infra-Guard/releases/tag/v4.6.0'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-101080'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/931298'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/410952'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/410952/cti'
    label: cna@vuldb.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-09-28T16:15:01.370Z'
---

## Overview

A vulnerability was identified in Tencent AI-Infra-Guard up to 4.5.2/4.6.2. This affects the function startsWith of the file skill_scan/tools/dir/dir_actions.py of the component File Access. The manipulation leads to path traversal. The attack needs to be performed locally. The exploit is publicly available and might be used. Upgrading to version 4.6.0 is able to mitigate this issue. The identifier of the patch is ac0384edc9dbea3b226edefcf50613bd8509134f. You should upgrade the affected component.

## Remediation

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