CVE-2021-42641

PrinterLogic Web Stack versions 19.1.1.13 SP9 and below are vulnerable to an Insecure Direct Object Reference (IDOR) vulnerability that allows an unauthenticated attacker to disclose the username and email address of all users.

• CWE-668

• https://portswigger.net/daily-swig/printerlogic-vendor-addresses-triple-rce-threat-against-all-connected-endpointsThird Party Advisory
• https://securityaffairs.co/wordpress/127194/security/printerlogic-printer-management-suite-flaws.htmlThird Party Advisory
• https://thecyberthrone.in/2022/01/26/printerlogic-%F0%9F%96%A8-fixes-critical-vulnerabilities-in-its-suite/?utm_source=rss&utm_medium=rss&utm_campaign=printerlogic-%25f0%259f%2596%25a8-fixes-critical-vulnerabilities-in-its-suiteThird Party Advisory
• https://www.printerlogic.com/security-bulletin/Vendor Advisory
• https://www.securityweek.com/printerlogic-patches-code-execution-flaws-printer-management-suiteThird Party Advisory
• https://www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues-security-alert/Exploit, Third Party Advisory
• https://portswigger.net/daily-swig/printerlogic-vendor-addresses-triple-rce-threat-against-all-connected-endpointsThird Party Advisory
• https://securityaffairs.co/wordpress/127194/security/printerlogic-printer-management-suite-flaws.htmlThird Party Advisory
• https://thecyberthrone.in/2022/01/26/printerlogic-%F0%9F%96%A8-fixes-critical-vulnerabilities-in-its-suite/?utm_source=rss&utm_medium=rss&utm_campaign=printerlogic-%25f0%259f%2596%25a8-fixes-critical-vulnerabilities-in-its-suiteThird Party Advisory
• https://www.printerlogic.com/security-bulletin/Vendor Advisory
• https://www.securityweek.com/printerlogic-patches-code-execution-flaws-printer-management-suiteThird Party Advisory
• https://www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues-security-alert/Exploit, Third Party Advisory

Published

Feb 2, 2022

Last Modified

Jul 9, 2026

Status

Modified

• 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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