CVE-2026-0274 Cortex XSOAR: Improper Validation of Credentials in CommvaultSecurityIQ integration
Exploit Maturity
UNREPORTED
Response Effort
MODERATE
Recovery
USER
Value Density
DIFFUSE
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Automatable
NO
User Interaction
NONE
Product Confidentiality
HIGH
Product Integrity
HIGH
Product Availability
HIGH
Privileges Required
NONE
Subsequent Confidentiality
NONE
Subsequent Integrity
NONE
Subsequent Availability
NONE
Description
An improper validation of credentials vulnerability in the CommvaultSecurityIQ integration for Cortex XSOAR and Cortex XSIAM allows an unauthenticated attacker to access and modify protected resources.
Product Status
| Versions | Affected | Unaffected |
|---|---|---|
| Cortex XSIAM CommvaultSecurityIQ Marketplace 1.1.0 | < 1.2.0 | >= 1.2.0 |
| Cortex XSOAR CommvaultSecurityIQ Marketplace 1.1.0 | < 1.2.0 | >= 1.2.0 |
Required Configuration for Exposure
No special configuration is required to be affected by this issue.
Severity: HIGH, Suggested Urgency: HIGHEST
CVSS-BT: 8.1 / CVSS-B: 9.3 (CVSS:4.0/AV:N/AC:L/AT:N/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)
Exploitation Status
Palo Alto Networks is not aware of any malicious exploitation of this issue.
Weakness Type and Impact
CAPEC-475 Signature Spoofing by Improper Validation
Solution
| Version | Minor Version | Suggested Solution |
|---|---|---|
| Cortex XSIAM CommvaultSecurityIQ Marketplace 1.1 |
1.1.0 through 1.1.9 | Upgrade to 1.2.0 or later. |
| Cortex XSOAR CommvaultSecurityIQ Marketplace 1.1 |
1.1.0 through 1.1.9 | Upgrade to 1.2.0 or later. |
Workarounds and Mitigations
No known workarounds exist for this issue.
Acknowledgments
Palo Alto Networks thanks our internal security research teams for discovering and reporting this issue.
CPE Applicability
- cpe:2.3:a:palo_alto_networks:cortex_xsiam_commvaultsecurityiq_marketplace:*:*:*:*:*:*:*:* is vulnerable from (including)1.2.0 and up to (excluding)1.2.0
- or
- cpe:2.3:a:palo_alto_networks:cortex_xsoar_commvaultsecurityiq_marketplace:*:*:*:*:*:*:*:* is vulnerable from (including)1.2.0 and up to (excluding)1.2.0
Timeline
Initial Publication.