# Palo Alto Networks PAN-OS: PAN-OS File Read Vulnerability · pwn.watch

> Palo Alto Networks PAN-OS contains an external control of file name or path vulnerability. Successful exploitation enables an authenticated attacker with network access to the management web interface to read files on the PAN-OS filesystem that are readable by the “nobody” user. Added to CISA KEV on 2025-02-20.

Page: https://pwn.watch/i/palo-alto-networks-pan-os-cve-2025-0111 · generated 2026-10-22T23:13:41.393Z

## Status
- Severity: high · status: closed · patch: patched
- Product: Palo Alto Networks PAN-OS
- Started: 2025-02-20 · closed: 2025-02-20
- CVEs: CVE-2025-0111
- Affected: See vendor advisory / CISA notes (versions not always listed in KEV feed)
- Fixed in: See vendor advisory linked in sources

## Follow this incident
- RSS (one item per update): https://pwn.watch/i/palo-alto-networks-pan-os-cve-2025-0111/feed.xml
- JSON Feed: https://pwn.watch/i/palo-alto-networks-pan-os-cve-2025-0111/feed.json
- Full data (timeline, sources, posts, agentBrief): https://pwn.watch/i/palo-alto-networks-pan-os-cve-2025-0111.json
- This file: https://pwn.watch/i/palo-alto-networks-pan-os-cve-2025-0111/llms.txt

## Updates (newest first)
- 2025-02-20: CISA added CVE-2025-0111 to the KEV catalog (due 2025-03-13).

## Fix brief
# Security brief: Palo Alto Networks PAN-OS: PAN-OS File Read Vulnerability

Source: https://pwn.watch/i/palo-alto-networks-pan-os-cve-2025-0111 · status: closed (closed Feb 20, 2025) · severity: high · updated Feb 20, 2025

## Patch status
**PATCHED: fixed releases exist. Upgrade to a fixed version.**

## What it is
Palo Alto Networks PAN-OS contains an external control of file name or path vulnerability. Successful exploitation enables an authenticated attacker with network access to the management web interface to read files on the PAN-OS filesystem that are readable by the “nobody” user. Added to CISA KEV on 2025-02-20.

Severity detail: CVSS 7.1 (CNA, v4.0); actively exploited (CISA KEV)

- Product: Palo Alto Networks PAN-OS
- CVE / advisory ids: CVE-2025-0111

## Affected versions
- See vendor advisory / CISA notes (versions not always listed in KEV feed)

## Check whether you're affected
No generic command applies (the product is a hosted service, appliance or desktop app). Check the installed version in its admin UI / About screen and compare with the versions above.

## Fix
Upgrade to one of these fixed versions (or later on the same branch):
- See vendor advisory linked in sources

After upgrading, re-run the checks above and redeploy/restart the affected services.

## Latest updates
- Feb 20, 2025: CISA added CVE-2025-0111 to the KEV catalog (due 2025-03-13).

## Advisories
- [Palo Alto Networks advisory: Palo Alto Networks PAN-OS](https://security.paloaltonetworks.com/CVE-2025-0111) (Palo Alto Networks)
- [NVD: CVE-2025-0111](https://nvd.nist.gov/vuln/detail/CVE-2025-0111) (NVD)
- [CISA Known Exploited Vulnerabilities Catalog](https://www.cisa.gov/known-exploited-vulnerabilities-catalog) (CISA)

## Caveats
Derived from CISA KEV JSON feed catalogVersion 2026.10.21. CVSS from the CVE record (cvelistV5). Exact affected/fixed version strings are not always in the KEV record; verify against the vendor advisory URL. startedAt uses dateAdded (exploitation may have begun earlier; many entries are older CVEs newly confirmed as exploited in 2025).

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Machine-readable: https://pwn.watch/i/palo-alto-networks-pan-os-cve-2025-0111.json · all incidents: https://pwn.watch/incidents.json. Verify against the vendor advisory before changing production systems.