CVE-2011-1498
4.3 · MEDIUMOverview
CVE-2011-1498 is a medium-severity vulnerability affecting apache httpclient. It was published on July 7, 2011 and has a CVSS 2.0 base score of 4.3 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Apache HttpClient 4.x before 4.1.1 in Apache HttpComponents, when used with an authenticating proxy server, sends the Proxy-Authorization header to the origin server, which allows remote web servers to obtain sensitive information by logging this header.
Remediation
Check the references section for vendor advisories and patches from apache. Update httpclient to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
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References
Frequently Asked Questions
What is CVE-2011-1498?
CVE-2011-1498 is a medium-severity vulnerability affecting apache httpclient. It was published on July 7, 2011 and has a CVSS 2.0 base score of 4.3 (MEDIUM).
How severe is CVE-2011-1498?
This vulnerability has a CVSS 2.0 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2011-1498?
Check the references section for vendor advisories and patches from apache. Update httpclient to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2011-1498?
CyberStrike's AI-powered security agents can automatically detect CVE-2011-1498 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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