by Kastro
Paper/Archive/CVE-2021-3044

CVE-2021-3044

Palo Alto Networks Cortex XSOAR — Cortex XSOAR: Unauthorized Usage of the REST API

EPSS 1%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 72.6.726 × 2014.5No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Cortex XSOAR1016923 – < 6.1.0*6.1.0*CNA
Cortex XSOAR6.2.0 – < 12710651271065CNA

Scores by source

palo_alto (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refsecurity.paloaltonetworks.com/CVE-2021-3044