CVE-2011-5107
4.3 · MEDIUMCross-site scripting (XSS) vulnerability in post_alert.php in Alert Before Your Post plugin, possibly 0.1.1 and earlier, for WordPress allows remote attackers to inject arbitrary web script or HTML…
Overview
CVE-2011-5107 is a medium-severity vulnerability affecting wordpress alert_before_you_post. It was published on August 23, 2012 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
Cross-site scripting (XSS) vulnerability in post_alert.php in Alert Before Your Post plugin, possibly 0.1.1 and earlier, for WordPress allows remote attackers to inject arbitrary web script or HTML via the name parameter.
Remediation
Check the references section for vendor advisories and patches from wordpress. Update alert_before_you_post 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
| Vendor | Product | Versions | Status |
|---|---|---|---|
| wordpress | alert_before_you_post | 0 | Affected |
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Frequently asked questions
What is CVE-2011-5107?
CVE-2011-5107 is a medium-severity vulnerability affecting wordpress alert_before_you_post. It was published on August 23, 2012 and has a CVSS 2.0 base score of 4.3 (MEDIUM).
How severe is CVE-2011-5107?
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-2011-5107?
Check the references section for vendor advisories and patches from wordpress. Update alert_before_you_post 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-2011-5107?
CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-5107 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.
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