VulnerabilityModified
CVE-2021-42631
PrinterLogic Web Stack versions 19.1.1.13 SP9 and below deserializes attacker controlled leading to pre-auth remote code execution.
HIGH 8.1EPSS 6.17%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
PrinterLogic Web Stack versions 19.1.1.13 SP9 and below deserializes attacker controlled leading to pre-auth remote code execution.
- CVSS 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 6.17% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- printerlogic/virtual appliance · printerlogic/web stack
- Source
- cve@mitre.org
References
- https://portswigger.net/daily-swig/printerlogic-vendor-addresses-triple-rce-threat-against-all-connected-endpointsPress/Media Coverage, Third 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-suitePress/Media Coverage, Third Party Advisory
- https://www.printerlogic.com/security-bulletin/Vendor Advisory
- https://www.securityweek.com/printerlogic-patches-code-execution-flaws-printer-management-suitePress/Media Coverage, Third Party Advisory
- https://www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues-security-alert/Exploit, Press/Media Coverage, Third Party Advisory
- https://portswigger.net/daily-swig/printerlogic-vendor-addresses-triple-rce-threat-against-all-connected-endpointsPress/Media Coverage, Third 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-suitePress/Media Coverage, Third Party Advisory
- https://www.printerlogic.com/security-bulletin/Vendor Advisory
- https://www.securityweek.com/printerlogic-patches-code-execution-flaws-printer-management-suitePress/Media Coverage, Third Party Advisory
- https://www.yahooinc.com/paranoids/paranoids-vulnerability-research-printerlogic-issues-security-alert/Exploit, Press/Media Coverage, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.