CVE•Published 2026-07-30•Modified 2026-08-05•1 article on news•6 live references•NVD data
CVE-2026-13379Openvpn · Openvpn
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:N/A:H
EPSS percentile
21
Exploit Prediction Scoring System · top 79% of all CVEs
Description
The Windows interactive service in OpenVPN 2.7_alpha1 through 2.7.4 allows remote attackers to cause persistent DNS state pollution or a service crash via a crafted search domain during the disconnection process
Timeline
Published 2026-07-30
Modified 2026-08-05
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-2026-13379Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Openvpn Openvpn"All exposed Openvpn Openvpn instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Openvpn"HTTP body or banner mentions "Openvpn" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-13379Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-13379Censys host search filtered to this CVE id.
grep.app
CVE-2026-13379Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-13379GitHub code search for direct mentions.
Google dork
"CVE-2026-13379" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (8)
CVE-2026-133798 repos
Ostorlab/KEVunknown
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
Xuchen-Li/cv-arxiv-dailyPython
Automatically update arXiv papers about SOT & VLT, Multi-modal Learning, LLM and Video Understanding using Github Actions.
XuzhaoLi/ro-arxiv-dailyPython
Automatically Update Arxiv Papers about Path Planning, LLM and Autonomous Driving using Github Actions since 2024.2.
StefanGrimminck/zgrab2-configurationsunknown
A repository for possible zgrab2 configurations
mrhenrike/FirewallXPL-ForgePython
Perimeter security exploitation framework — 164 modules covering FW, NGFW, UTM, WAF, VPN, NAC, LB, and OT/ICS firewalls (Fortinet, Cisco, Palo Alto, F5, Citrix, Check Point, SonicW…
J4ck3LSyN-Gen2/ReportsYARA
Reports that I gather from research over time for different purposes.
cat-project-hat/cat-botnetGo
jaschadub/compromised-packages-checkPython
Scan a repository for known-malicious npm, cratres, and PyPI package versions from recent supply-chain compromises (Mini Shai-Hulud, TanStack, @cap-js/mbt, etc). UPDATED 6 TIMES A …