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2 vulnerabilities found for Cortex XSIAM 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
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2026-0234 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | Cortex XSOAR Microsoft Teams Marketplace |
Affected:
1.5.0 , < 1.5.52
(custom)
|
|
| Palo Alto Networks | Cortex XSIAM Microsoft Teams Marketplace |
Affected:
1.5.0 , < 1.5.52
(custom)
|
Date Public
2026-04-08 16:00
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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
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.paloaltonetworks.com/CVE-2026-0234 | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Palo Alto Networks | Cortex XSOAR Microsoft Teams Marketplace |
Affected:
1.5.0 , < 1.5.52
(custom)
|
|
| Palo Alto Networks | Cortex XSIAM Microsoft Teams Marketplace |
Affected:
1.5.0 , < 1.5.52
(custom)
|
Date Public
2026-04-08 16:00
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