CVE-2006-6981

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-02-08 · updated 2026-06-16

Description

3proxy 0.5 to 0.5.2, when NT-encoded passwords are being used, allows remote attackers to cause a denial of service (blocked account) via unspecified vectors related to NTLM authentication, which causes a password hash to be overwritten.

Affected products

3proxy: 0.5, 0.5.1, 0.5.2

References

http://3proxy.ru/0.5.3g/Changelog.txt
https://exchange.xforce.ibmcloud.com/vulnerabilities/38201
http://3proxy.ru/0.5.3g/Changelog.txt
https://exchange.xforce.ibmcloud.com/vulnerabilities/38201

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