CVE-2012-2213
medium · 5Squid 3.1.9 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header. NOTE: this issue might not be reproducible, because the researcher is unable to provide a squid.conf file for a vulnerable system, and the observed behavior is consistent with a squid.conf file that was (perhaps inadvertently) designed to allow access based on a "req_header Host" acl regex that matches www.uol.com.br
5
CVSS
12.2%
EPSS (exploit prob.)
96th
EPSS percentile
2012-04-28
Published
AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-264
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| squid-cache | squid | 3.1.9 |
Check a specific version with /api/v1/cve/match.
References
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0117.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0131.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0140.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0146.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0163.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0165.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0117.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0131.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0140.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0146.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0163.html
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0165.html
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2012-2213