Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2023-22468

Discourse is an open source platform for community discussion. Versions prior to 2.8.13 (stable), 3.0.0.beta16 (beta) and 3.0.0beta16 (tests-passed), are vulnerable to cross-site Scripting. A maliciously crafted URL can be included in a post to carry out cross-site scripting attacks on sites with disabled or overly permissive CSP (Content Security Policy). Discourse's default CSP prevents this vulnerability. This vulnerability is patched in versions 2.8.13 (stable), 3.0.0.beta16 (beta) and 3.0.0beta16 (tests-passed). As a workaround, enable and/or restore your site's CSP to the default one provided with Discourse.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 50.5%
CVSS Severity
CVSS v3 Score 8.8
Products affected by CVE-2023-22468


Contact Us

Shodan ® - All rights reserved