CVE-2024-53356
Last modified
CVE-2024-53356 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Weak JWT Secret vulnerabilitiy in EasyVirt DCScope <= 8.6.0 and CO2Scope <= 1.3.0 allows remote attackers to generate JWT for privilege escalation. The HMAC secret used for generating tokens is hardcoded as "somerandomaccesstoken". EPSS estimates a 0.61% chance of exploitation in the next 30 days.
Description
Weak JWT Secret vulnerabilitiy in EasyVirt DCScope <= 8.6.0 and CO2Scope <= 1.3.0 allows remote attackers to generate JWT for privilege escalation. The HMAC secret used for generating tokens is hardcoded as "somerandomaccesstoken". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application.
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 |
|---|---|---|
| Easyvirt | Co2scope | <= 1.3.0 |
| Easyvirt | Dcscope | <= 8.6.0 |
References
- https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.mdExploit, Third Party Advisory
- https://github.com/Elymaro/CVE/blob/main/EasyVirt/CVE-2024-53356.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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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.
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