CVE•Published 2026-07-03•Modified 2026-08-28•1 article on news•4 live references•NVD data
CVE-2026-13368Watchguard · Fireware
Vulnerability data via NVD (ingested)
CVSS v3.1
8.1
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
61
Exploit Prediction Scoring System · top 39% of all CVEs
Weaknesses (CWE)
Description
WatchGuard Fireware OS contains a race condition leading to a use-after-free vulnerability in LDAP authentication for the Mobile User VPN with IKEv2. A remote unauthenticated attacker could exploit this vulnerability to execute arbitrary code in the context of the iked process on Fireboxes that have a Mobile VPN with IKEv2 configured to use an external LDAP authentication server.
Timeline
Published 2026-07-03
Modified 2026-08-28
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-2026-13368Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Fireware"Hosts Shodan identified as running Fireware.
More intel sources (5)
Shodan report
vuln:CVE-2026-13368Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-13368Censys host search filtered to this CVE id.
grep.app
CVE-2026-13368Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-13368GitHub code search for direct mentions.
Google dork
"CVE-2026-13368" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-13368 on GitHub.