CVE-2021-44093

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A Remote Command Execution vulnerability on the background in zrlog 2.2.2, at the upload avatar function, could bypass the original limit, upload the JSP file to get a WebShell

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-434

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/94fzb/zrlog/issues/115Exploit, Issue Tracking, Third Party Advisory
https://github.com/94fzb/zrlog/issues/115Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Nov 28, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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