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CVE-2026-0234

nvd nist
Published: Apr 13, 2026Modified: Jul 7, 2026

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7.2
Vector
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:Red
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CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:D/RE:M/U:RedShow less
Source: psirt@paloaltonetworks.com (Secondary)

Description

An improper verification of cryptographic signature vulnerability exists in Cortex XSOAR and Cortex XSIAM platforms during integration of Microsoft Teams that enables an unauthenticated user to access and modify protected resources.

Affected (2)

Paloaltonetworks
2 products
Cortex Xsiam
Cortex Xsoar
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Cortex Xsiam
From 1.5.0 to 1.5.52
Cortex Xsoar
From 1.5.0 to 1.5.52

Related CWEs

CWE-347
Improper Verification of Cryptographic Signature
The product does not verify, or incorrectly verifies, the cryptographic signature for data.

References (1)

Source: psirt@paloaltonetworks.com
Vendor Advisory

Timeline

No history available yet.