How severe is CVE-2025-4849?

This vulnerability has a severity rating of MEDIUM with a CVSS score of 9.8 out of 10.

What type of vulnerability is CVE-2025-4849?

This is classified as CWE-74, which is a common weakness in software security.

CVE-2025-4849

MEDIUM Year: 2025

CVSS v3 Score

9.8

Critical

CVSS v2 Score

6.5

Medium

Weakness Type

CWE-74

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Vulnerability Description

A vulnerability was found in TOTOLINK N300RH 6.1c.1390_B20191101. It has been rated as critical. Affected by this issue is the function CloudACMunualUpdateUserdata of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument url leads to command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

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CVSS:9.8(Critical)

TWiki allows arbitrary shell command execution via the Include function

CWE-742005

CVE-2011-2717

CRITICAL

CVSS:9.8(Critical)

The DHCPv6 client (dhcp6c) as used in the dhcpv6 project through 2011-07-25 allows remote DHCP servers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message...

CWE-742011

CVE-2012-1495

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CVSS:9.8(Critical)

install/index.php in WebCalendar before 1.2.5 allows remote attackers to execute arbitrary code via the form_single_user_login parameter.

CWE-742012

CVE-2013-1437

CRITICAL

CVSS:9.8(Critical)

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CWE-742013