{"id":"CVE-2026-0274","title":"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.","summary":"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.","severity":"critical","cvss":9.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-1390"],"vendor":"paloaltonetworks","product":"cortex_xsiam_commvaultsecurityiq_marketplace","affected":["cortex_xsiam_commvaultsecurityiq_marketplace = 1.1.0","cortex_xsoar_commvaultsecurityiq_marketplace = 1.1.0"],"published":"2026-06-10","updated":"2026-07-10","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-0274","references":[{"url":"https://security.paloaltonetworks.com/CVE-2026-0274","label":"psirt@paloaltonetworks.com"}],"tags":["nvd"],"epss":0.00285,"epssPercentile":0.21279,"ingestedAt":"2026-07-11T13:13:24.642Z","slug":"CVE-2026-0274","body":"## Overview\n\nAn 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.\n\n## Affected\n\n- `cortex_xsiam_commvaultsecurityiq_marketplace = 1.1.0`\n- `cortex_xsoar_commvaultsecurityiq_marketplace = 1.1.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":50,"depthScoreParts":{"impact":50.1,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}