Critical severity9.8NVD Advisory· Published Feb 2, 2022· Updated Jul 9, 2026
CVE-2021-42637
CVE-2021-42637
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7- PrinterLogic/Web Stackdescription
<=19.1.1.13 SP9+ 5 more
- (no CPE)range: <=19.1.1.13 SP9
- cpe:2.3:a:printerlogic:web_stack:*:*:*:*:*:*:*:*range: <19.1.1.13
- cpe:2.3:a:printerlogic:web_stack:19.1.1.13:-:*:*:*:*:*:*
- cpe:2.3:a:printerlogic:web_stack:19.1.1.13:sp2:*:*:*:*:*:*
- cpe:2.3:a:printerlogic:web_stack:19.1.1.13:sp3-3:*:*:*:*:*:*
- cpe:2.3:a:printerlogic:web_stack:19.1.1.13:sp9:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
6- www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues-security-alert/nvdExploitThird Party Advisory
- securityaffairs.co/wordpress/127194/security/printerlogic-printer-management-suite-flaws.htmlnvdThird Party Advisory
- thecyberthrone.in/2022/01/26/printerlogic-%F0%9F%96%A8-fixes-critical-vulnerabilities-in-its-suite/nvdThird Party Advisory
- www.printerlogic.com/security-bulletin/nvdVendor Advisory
- www.securityweek.com/printerlogic-patches-code-execution-flaws-printer-management-suitenvdThird Party Advisory
- portswigger.net/daily-swig/printerlogic-vendor-addresses-triple-rce-threat-against-all-connected-endpointsnvdNot Applicable
News mentions
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