CVE-2021-43857
HIGHCVSS 8.8/10EPSS 55.61%
Last modified
CVE-2021-43857 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8.. EPSS estimates a 55.61% chance of exploitation in the next 30 days.
Description
Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gerapy | Gerapy | < 0.9.8 |
References
- http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.htmlExploit, Third Party Advisory
- https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28Patch, Third Party Advisory
- https://github.com/Gerapy/Gerapy/issues/219Issue Tracking, Third Party Advisory
- https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xwThird Party Advisory
- http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.htmlExploit, Third Party Advisory
- https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28Patch, Third Party Advisory
- https://github.com/Gerapy/Gerapy/issues/219Issue Tracking, Third Party Advisory
- https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xwThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-43857?
Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8.
How severe is CVE-2021-43857?
CVE-2021-43857 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 55.61% probability of exploitation in the next 30 days.
How do I fix CVE-2021-43857?
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.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-43857?
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Scan your code nowSource: NVD / NIST