CVE-2021-42583
HIGHCVSS 7.5/10EPSS 0.72%
Last modified
CVE-2021-42583 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A Broken or Risky Cryptographic Algorithm exists in Max Mazurov Maddy before 0.5.2, which is an unnecessary risk that may result in the exposure of sensitive information.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
Description
A Broken or Risky Cryptographic Algorithm exists in Max Mazurov Maddy before 0.5.2, which is an unnecessary risk that may result in the exposure of sensitive information.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Foxcpp | Maddy | < 0.5.2 |
References
- https://github.com/foxcpp/maddy/releases/tag/v0.5.2Release Notes, Third Party Advisory
- https://github.com/foxcpp/maddy/releases/tag/v0.5.2Release Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-42583?
A Broken or Risky Cryptographic Algorithm exists in Max Mazurov Maddy before 0.5.2, which is an unnecessary risk that may result in the exposure of sensitive information.
How severe is CVE-2021-42583?
CVE-2021-42583 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.72% probability of exploitation in the next 30 days.
How do I fix CVE-2021-42583?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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.
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Are you affected by CVE-2021-42583?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST