CVE-2026-7037
Last modified
CVE-2026-7037 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A security flaw has been discovered in Totolink A8000RU 7.1cu.643_b20200521. This issue affects the function setVpnPassCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. EPSS estimates a 1.79% chance of exploitation in the next 30 days.
Description
A security flaw has been discovered in Totolink A8000RU 7.1cu.643_b20200521. This issue affects the function setVpnPassCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument pptpPassThru results in os command injection. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-7037?
How severe is CVE-2026-7037?
How do I fix CVE-2026-7037?
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 2026
- CVE-2026-70354Out-of-bounds write in .NET allows an unauthorized attacker …7.8
- CVE-2026-70355Improper neutralization of input during web page generation …7.3
- CVE-2026-7036A vulnerability was identified in Tenda i9 1.0.0.5(2204). Th…9.8
- CVE-2026-70367A Server-Side Request Forgery (SSRF) bypass vulnerability ex…5.4
- CVE-2026-70368A stack-based out-of-bounds read vulnerability exists in the…6.5
- CVE-2026-70369Koha's reports/acquisitions_stats.pl builds its per-cell sta…8.8
- CVE-2026-70370Koha's reports/catalogue_stats.pl builds dynamic SQL in sub …8.8
- CVE-2026-70371Koha's reports/issues_avg_stats.pl builds dynamic SQL in sub…8.8
- CVE-2026-70372Koha's reports/bor_issues_top.pl builds dynamic SQL in sub c…8.8
- CVE-2026-70373Koha's reports/issues_stats.pl (the circulation statistics r…8.8
- CVE-2026-70374HashBrown CMS through 1.4.6 contains an OS Command Injection…8.8
- CVE-2026-70375HashBrown CMS through 1.4.6 contains an OS Command Injection…8.8
Are you affected by CVE-2026-7037?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST