CVE-2026-0274 Cortex XSOAR: Improper Validation of Credentials in CommvaultSecurityIQ integration (Severity: HIGH)

highCVE-2026-0274

CSIRTS triage

vendor: Palo Alto Networks product: Cortex XSOAROther

What: Improper validation of credentials in CommvaultSecurityIQ integration is present.
Who is affected: Users of Cortex XSOAR with CommvaultSecurityIQ integration are affected.
Urgency: Remediation is urgent due to the high severity of the vulnerability.
Action: Update to the latest version of Cortex XSOAR.

AI-assisted analysis generated from the source advisory — verify against the original.

⚡ Watch Cortex XSOAR

Get an email when a new Cortex XSOAR advisory drops — max one per day, one-click unsubscribe.

Details

Source: Palo Alto Networks Security Advisories (INTL · vendor-psirt · site)
Severity: high
Published: 2026-06-10
Exploitation: Not in CISA KEV at last sync

Original advisory: https://security.paloaltonetworks.com/CVE-2026-0274

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-02740.32% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 23% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-0274	coverage & exploitation status	NVD · CVE.org

Recent advisories for Cortex XSOAR

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

mediumCVE-2026-0270 Cortex XSOAR: Path Traversal Vulnerability (Severity: MEDIUM)paloalto · 2026-06-10