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CVE-2013-2311

4.3 · MEDIUM

Cross-site scripting (XSS) vulnerability in static/js/share.js (aka the social bookmarking widget) in Web2py before 2.3.1 allows remote attackers to inject arbitrary web script or HTML via unspecif…

Published May 22, 2013web2pyCWE-79EPSS 1.18%

Overview

CVE-2013-2311 is a medium-severity vulnerability affecting web2py web2py. It was published on May 22, 2013 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 static/js/share.js (aka the social bookmarking widget) in Web2py before 2.3.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Remediation

Check the references section for vendor advisories and patches from web2py. Update web2py 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

VendorProductVersionsStatus
web2pyweb2py0Affected

References

Refjvn.jp/en/jp/JVN10461119/index.htmlRefjvndb.jvn.jp/jvndb/JVNDB-2013-000040Refgroups.google.com/group/web2py/msg/ca10dffa2f0b2731?dmode=source&output=gplainRefjvn.jp/en/jp/JVN10461119/index.htmlRefjvndb.jvn.jp/jvndb/JVNDB-2013-000040Refgroups.google.com/group/web2py/msg/ca10dffa2f0b2731?dmode=source&output=gplain

How CyberStrike helps

Frequently asked questions

What is CVE-2013-2311?

CVE-2013-2311 is a medium-severity vulnerability affecting web2py web2py. It was published on May 22, 2013 and has a CVSS 2.0 base score of 4.3 (MEDIUM).

How severe is CVE-2013-2311?

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-2013-2311?

Check the references section for vendor advisories and patches from web2py. Update web2py 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-2013-2311?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2013-2311 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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