Arbitrary File Write Vulnerability in ureport2 by LemonO
CVE-2023-50090

9.8CRITICAL

Key Information:

Vendor

LemonO

Status
Ureport2
Vendor
CVE Published:
3 January 2024

What is CVE-2023-50090?

An Arbitrary File Write vulnerability exists in the saveReportFile method of ureport2 versions 2.2.9 and earlier. This flaw enables attackers to send crafted POST requests that allow unauthorized writing of files and potentially executing arbitrary commands on the server. Such exploitation can lead to significant risks, including data leakage, server compromise, and unauthorized access to sensitive information, emphasizing the need for immediate remediation.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

References

https://lemono.fun/thoughts/UReport2-RCE.html

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
.