Vulnerability in Cobbr Covenant
CVE-2020-36911
Covenant 0.1.3 - 0.5 contains a remote code execution vulnerability that allows attackers to craft malicious JWT tokens with administrative privileges. Attackers can generate forged tokens with admin roles and upload custom DLL payloads to…
EPSS: 0.104 (95.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Cobbr Covenant — versions 0.1.3
Weakness classification (CWE)
References
- disclosure@vulncheck.com (Exploit, exploit)
- disclosure@vulncheck.com (product, Broken Link)
- disclosure@vulncheck.com (Product, product)
- disclosure@vulncheck.com (Exploit, technical-description, Third Party Advisory, exploit)
- disclosure@vulncheck.com (Product, exploit)
- disclosure@vulncheck.com (vendor-advisory, patch, Issue Tracking)
- disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2020-36911?
- CVE-2020-36911 is a critical-severity vulnerability in Cobbr Covenant, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2026-01-13.
- How severe is CVE-2020-36911?
- Critical severity. CVSS v3 base score is 9.8 out of 10.