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2 vulnerabilities found for Cortex XSOAR Microsoft Teams Marketplace by Palo Alto Networks

CVE-2026-0234 (GCVE-0-2026-0234)

Vulnerability from nvd – Published: 2026-04-13 07:15 – Updated: 2026-04-14 03:55
VLAI?
Title
Cortex XSOAR: Improper Verification of Cryptographic Signature in Microsoft Teams integration
Summary
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.
Severity ?
7.2 (High)
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/AU:N/R:U/V:D/RE:M/U:Red
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Impacted products
Vendor Product Version
Palo Alto Networks Cortex XSOAR Microsoft Teams Marketplace Affected: 1.5.0 , < 1.5.52 (custom)
Create a notification for this product.
Date Public ?
2026-04-08 16:00
Credits
quinn
Show details on NVD website
To clipboard 

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CVE-2026-0234 (GCVE-0-2026-0234)

Vulnerability from cvelistv5 – Published: 2026-04-13 07:15 – Updated: 2026-04-14 03:55
VLAI?
Title
Cortex XSOAR: Improper Verification of Cryptographic Signature in Microsoft Teams integration
Summary
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.
Severity ?
7.2 (High)
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/AU:N/R:U/V:D/RE:M/U:Red
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Impacted products
Vendor Product Version
Palo Alto Networks Cortex XSOAR Microsoft Teams Marketplace Affected: 1.5.0 , < 1.5.52 (custom)
Create a notification for this product.
Date Public ?
2026-04-08 16:00
Credits
quinn
Show details on NVD website
To clipboard 

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          "lang": "en",
          "time": "2026-04-08T16:00:00.000Z",
          "value": "Initial Publication"
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    "dateReserved": "2025-11-03T20:43:55.337Z",
    "dateUpdated": "2026-04-14T03:55:44.286Z",
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