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CVE-2024-39844

Good to know:

Date: July 2, 2024

In ZNC before 1.9.1, remote code execution can occur in modtcl via a KICK.

Language: C++

Severity Score

9.8

Related Resources (7)

Url: https://github.com/znc/znc/releases/tag/znc-1.9.1

Url: https://wiki.znc.in/Category:ChangeLog

Url: https://wiki.znc.in/ChangeLog/1.9.1

Url: https://www.openwall.com/lists/oss-security/2024/07/03/9

Url: http://www.openwall.com/lists/oss-security/2024/07/03/9

Url: https://nvd.nist.gov/vuln/detail/CVE-2024-39844

Url: https://www.mend.io/vulnerability-database/CVE-2024-39844

Severity Score

9.8

Weakness Type (CWE)

Code Injection

CWE-94

Top Fix

Upgrade Version

Upgrade to version znc-1.9.1

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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