CVE-2020-10825
Last modified
CVE-2020-10825 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A stack-based buffer overflow in /cgi-bin/activate.cgi while base64 decoding ticket parameter on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve code execution via a remote HTTP request (issue 3 of 3).. EPSS estimates a 3.98% chance of exploitation in the next 30 days.
Description
A stack-based buffer overflow in /cgi-bin/activate.cgi while base64 decoding ticket parameter on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote attackers to achieve code execution via a remote HTTP request (issue 3 of 3).
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Draytek | Vigor300b Firmware | < 1.5.1 |
| Draytek | Vigor3900 Firmware | < 1.5.1 |
| Draytek | Vigor2960 Firmware | < 1.5.1 |
References
- https://slashd.ga/2020/03/draytek-vulnerabilities/Exploit, Third Party Advisory
- https://slashd.ga/2020/03/draytek-vulnerabilities/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-10825?
How severe is CVE-2020-10825?
How do I fix CVE-2020-10825?
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-2020-10819Nagios XI 5.6.11 allows XSS via the includes/components/ldap…4.8
- CVE-2020-1082An elevation of privilege vulnerability exists in Windows Er…7.8
- CVE-2020-10820Nagios XI 5.6.11 allows XSS via the includes/components/ldap…4.8
- CVE-2020-10821Nagios XI 5.6.11 allows XSS via the account/main.php theme p…4.8
- CVE-2020-10823A stack-based buffer overflow in /cgi-bin/activate.cgi throu…9.8
- CVE-2020-10824A stack-based buffer overflow in /cgi-bin/activate.cgi throu…9.8
- CVE-2020-10826/cgi-bin/activate.cgi on Draytek Vigor3900, Vigor2960, and V…9.8
- CVE-2020-10827A stack-based buffer overflow in apmd on Draytek Vigor3900, …9.8
- CVE-2020-10828A stack-based buffer overflow in cvmd on Draytek Vigor3900, …9.8
- CVE-2020-10829An issue was discovered on Samsung mobile devices with O(8.0…7.8
- CVE-2020-1083<p>An information disclosure vulnerability exists when the M…5.5
- CVE-2020-10830An issue was discovered on Samsung mobile devices with P(9.0…2.4
Are you affected by CVE-2020-10825?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST