Answer in brief
CVE-2026-0319 records a Medium severity (CVSS 4.9) vulnerability in PAN-OS: Improper Input Handling Vulnerability. The current sources do not mark it as known exploited. The current feed maps Palo Alto Networks/PAN-OS (generic), Palo Alto Networks/Prisma Access (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 4.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Palo Alto Networks/PAN-OS (generic), Palo Alto Networks/Prisma Access (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Palo Alto Networks/PAN-OSgeneric | >=12.2.0 <12.2.4 || >=12.1.0 <12.1.10-h2 || >=11.2.0 <11.2.16 || >=11.1.0 <11.1.16-h3 || >=10.2.0 <10.2.18-h12 | 12.2.4, 12.1.10-h2, 11.2.16, 11.1.16-h3, 10.2.18-h12 |
| Palo Alto Networks/Prisma Accessgeneric | >=12.1.0 <12.1.7-h8 || >=11.2.0 <11.2.7-h21 || >=10.2.0 <10.2.10-h41 | 12.1.7-h8, 11.2.7-h21, 10.2.10-h41 |
Published upstream
Oct 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 14, 2026
An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. Cloud NGFW and Panorama are not affected by this vulnerability.
Quoted source text, attributed separately from HOL analysis.