National Science Foundation: Security Vulnerabilities
Squid Web Proxy Cache 2.5 might allow remote attackers to obtain sensitive information via URLs containing invalid hostnames that cause DNS operations to fail, which results in references to previously used error messages.
CVSS Score
5.0
EPSS Score
0.01
Published
2004-12-31
Squid Web Proxy Cache 2.3.STABLE5 allows remote attackers to bypass security controls and access arbitrary websites via "@@" sequences in a URL within Internet Explorer.
CVSS Score
5.0
EPSS Score
0.037
Published
2004-12-31
Buffer overflow in the ntlm_check_auth (NTLM authentication) function for Squid Web Proxy Cache 2.5.x and 3.x, when compiled with NTLM handlers enabled, allows remote attackers to execute arbitrary code via a long password ("pass" variable).
CVSS Score
10.0
EPSS Score
0.758
Published
2004-08-06
squid 2.3 and earlier allows local users to overwrite arbitrary files via a symlink attack in some configurations.
CVSS Score
1.2
EPSS Score
0.001
Published
2001-03-12
Squid 2.2.STABLE5 and below, when using external authentication, allows attackers to bypass access controls via a newline in the user/password pair.
CVSS Score
5.0
EPSS Score
0.064
Published
1999-12-31
Squid Internet Object Cache 1.1.20 allows users to bypass access control lists (ACLs) by encoding the URL with hexadecimal escape sequences.
CVSS Score
7.5
EPSS Score
0.005
Published
1998-02-20