CVE-2020-10823
published 2020-03-26CVE-2020-10823: A stack-based buffer overflow in /cgi-bin/activate.cgi through var parameter on Draytek Vigor3900, Vigor2960, and Vigor300B devices before 1.5.1 allows remote…
PriorityP263critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
4.32%
89.9th percentile
A stack-based buffer overflow in /cgi-bin/activate.cgi through var 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 1 of 3).
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| draytek | vigor2960_firmware | < 1.5.1 | 1.5.1 |
| draytek | vigor300b_firmware | < 1.5.1 | 1.5.1 |
| draytek | vigor3900_firmware | < 1.5.1 | 1.5.1 |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
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No detection rules found.
No public exploits indexed.
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https://slashd.ga/2020/03/draytek-vulnerabilities/https://www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-stack-based-buffer-overflow-vulnerability/https://slashd.ga/2020/03/draytek-vulnerabilities/https://www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-stack-based-buffer-overflow-vulnerability/
2020-03-26
Published