CVE•Published 2026-06-10•Modified 2026-07-23•1 article on news•4 live references•NVD data
CVE-2026-0274Paloaltonetworks · Cortex_xsiam_commvaultsecurityiq_marketplace
Vulnerability data via NVD (ingested)
CVSS v3.1
9.1
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS percentile
21
Exploit Prediction Scoring System · top 79% of all CVEs
Weaknesses (CWE)
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.
Timeline
Published 2026-06-10
Modified 2026-07-23
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-0274Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product + version
product:"Paloaltonetworks Cortex Xsiam Commvaultsecurityiq Marketplace" version:"1.1.0"Version-pinned fingerprint from NVD's first vulnerable CPE.
Shodan · banner/body mention
http.html:"Cortex Xsiam Commvaultsecurityiq Marketplace"HTTP body or banner mentions "Cortex Xsiam Commvaultsecurityiq Marketplace" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-0274Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-0274Censys host search filtered to this CVE id.
grep.app
CVE-2026-0274Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-0274GitHub code search for direct mentions.
Google dork
"CVE-2026-0274" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.