CVE-2006-0631

medium

Description

CRLF injection vulnerability in mailback.pl in Erik C. Thauvin mailback allows remote attackers to use mailback as a "spam proxy" by modifying mail headers, including recipient e-mail addresses, via newline characters in the Subject field.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/24540

http://www.vupen.com/english/advisories/2006/0459

http://www.osvdb.org/22955

http://vc.thauvin.net/cvs/cgi/mailback/mailback.pl?view=log

http://secunia.com/advisories/18748

http://seclists.org/lists/bugtraq/2006/Feb/0094.html

Details

Source: Mitre, NVD

Published: 2006-02-10

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N