CVE-2021-42637
CRITICALCVSS 9.8/10EPSS 2.31%
Last modified
CVE-2021-42637 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. PrinterLogic Web Stack versions 19.1.1.13 SP9 and below use user-controlled input to craft a URL, resulting in a Server Side Request Forgery (SSRF) vulnerability.. EPSS estimates a 2.31% chance of exploitation in the next 30 days.
Description
PrinterLogic Web Stack versions 19.1.1.13 SP9 and below use user-controlled input to craft a URL, resulting in a Server Side Request Forgery (SSRF) vulnerability.
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 |
|---|---|---|
| Printerlogic | Web Stack | < 19.1.1.13 |
| Printerlogic | Web Stack | 19.1.1.13 |
References
- https://www.printerlogic.com/security-bulletin/Vendor Advisory
- https://www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues-security-alert/Exploit, Third Party Advisory
- https://www.printerlogic.com/security-bulletin/Vendor Advisory
- https://www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues-security-alert/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-42637?
PrinterLogic Web Stack versions 19.1.1.13 SP9 and below use user-controlled input to craft a URL, resulting in a Server Side Request Forgery (SSRF) vulnerability.
How severe is CVE-2021-42637?
CVE-2021-42637 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.31% probability of exploitation in the next 30 days.
How do I fix CVE-2021-42637?
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
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- 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-2021-42637?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
