CVE-2020-15077
Last modified
CVE-2020-15077 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. OpenVPN Access Server 2.8.7 and earlier versions allows a remote attackers to bypass authentication and access control channel data on servers configured with deferred authentication, which can be used to potentially trigger further information leaks.. EPSS estimates a 1.21% chance of exploitation in the next 30 days.
Description
OpenVPN Access Server 2.8.7 and earlier versions allows a remote attackers to bypass authentication and access control channel data on servers configured with deferred authentication, which can be used to potentially trigger further information leaks.
Metrics
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openvpn | Openvpn Access Server | <= 2.8.7 |
References
- https://openvpn.net/vpn-server-resources/release-notes/Release Notes, Vendor Advisory
- https://openvpn.net/vpn-server-resources/release-notes/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-15077?
How severe is CVE-2020-15077?
How do I fix CVE-2020-15077?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-15071content/content.blueprintsevents.php in Symphony CMS 3.0.0 a…6.1
- CVE-2020-15072An issue was discovered in phpList through 3.5.4. An error-b…8.8
- CVE-2020-15073An issue was discovered in phpList through 3.5.4. An XSS vul…5.4
- CVE-2020-15074OpenVPN Access Server older than version 2.8.4 and version 2…7.5
- CVE-2020-15075OpenVPN Connect installer for macOS version 3.2.6 and older …7.1
- CVE-2020-15076Private Tunnel installer for macOS version 3.0.1 and older v…7.8
- CVE-2020-15078OpenVPN 2.5.1 and earlier versions allows a remote attackers…7.5
- CVE-2020-15079In PrestaShop from version 1.5.0.0 and before version 1.7.6.…5.4
- CVE-2020-1508<p>A remote code execution vulnerability exists when Windows…7.6
- CVE-2020-15080In PrestaShop from version 1.7.4.0 and before version 1.7.6.…5.3
- CVE-2020-15081In PrestaShop from version 1.5.0.0 and before 1.7.6.6, there…5.3
- CVE-2020-15082In PrestaShop from version 1.6.0.1 and before version 1.7.6.…8.8
Are you affected by CVE-2020-15077?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST