CVEvulnerability
CVE-2013-4366
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-10-30
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-20
Description
http/impl/client/HttpClientBuilder.java in Apache HttpClient 4.3.x before 4.3.1 does not ensure that X509HostnameVerifier is not null, which allows attackers to have unspecified impact via vectors involving hostname verification.
Affected configurations
• apache httpclient 4.3
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://svn.apache.org/r1528614 Issue Tracking, Patch, Release Notes, Vendor Advisory
- http://www.apache.org/dist/httpcomponents/httpclient/RELEASE_NOTES-4.3.x.txt Issue Tracking, Release Notes, Vendor Advisory
- http://svn.apache.org/r1528614 Issue Tracking, Patch, Release Notes, Vendor Advisory
- http://www.apache.org/dist/httpcomponents/httpclient/RELEASE_NOTES-4.3.x.txt Issue Tracking, Release Notes, Vendor Advisory