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Case File

CVE-2021-3044

CRITICAL · CVSS 9.8 EPSS 1.41%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-22 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Palo Alto. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2021-3044
Severity
CRITICAL
CVSS
9.8
EPSS
1.41%
Palo Alto

Original NVD Description

An improper authorization vulnerability in Palo Alto Networks Cortex XSOAR enables a remote unauthenticated attacker with network access to the Cortex XSOAR server to perform unauthorized actions through the REST API. This issue impacts: Cortex XSOAR 6.1.0 builds later than 1016923 and earlier than 1271064; Cortex XSOAR 6.2.0 builds earlier than 1271065. This issue does not impact Cortex XSOAR 5.5.0, Cortex XSOAR 6.0.0, Cortex XSOAR 6.0.1, or Cortex XSOAR 6.0.2 versions. All Cortex XSOAR instances hosted by Palo Alto Networks are upgraded to resolve this vulnerability. No additional action is required for these instances.

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