CVE•Published 2026-08-18•Modified 2026-08-31•1 article on news•5 live references•NVD data
CVE-2026-67921
Vulnerability data via NVD (ingested)
CVSS v3.1
9.3
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
EPSS percentile
10
Exploit Prediction Scoring System · top 90% of all CVEs
Weaknesses (CWE)
Description
Cross-Site Request Forgery (CSRF) vulnerability exists in Halo CMS versions up to 2.25.4 via the CorsConfigurer.java and the CsrfConfigurer.java components. This allows a remote attacker to execute arbitrary code.
Timeline
Published 2026-08-18
Modified 2026-08-31
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-67921Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-67921Censys host search filtered to this CVE id.
grep.app
CVE-2026-67921Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-67921GitHub code search for direct mentions.
Google dork
"CVE-2026-67921" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.