VULNERABILITY INTELLIGENCE
CVE-2008-1334
CVSS score7.5 HIGH
EPSS probability1.68%
CISA KEVNot currently listed
Published2008-03-13
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
cgi/b on the BT Home Hub router allows remote attackers to bypass authentication, and read or modify administrative settings or make arbitrary VoIP telephone calls, by placing a character at the end of the PATH_INFO, as demonstrated by (1) %5C (encoded backslash), (2) '%' (percent), and (3) '~' (tilde). NOTE: the '/' (slash) vector is already covered by CVE-2007-5383.
Weakness classification
- CWE-287: Improper Authentication