CVE-2023-52240

Summary

CVE-2023-52240 is a vulnerability affecting multiple versions of Kantega SAML SSO OIDC Kerberos Single Sign-on apps for Atlassian products. These apps, used for Jira, Confluence, Bitbucket, Bamboo, and FeCru (Fisheye and Crucible), allow Cross-Site Scripting (XSS) attacks when SAML POST Binding is enabled. This vulnerability exists in versions 4.4.2 through 4.14.8 before 4.14.9, 5.0.0 through 5.11.4 before 5.11.5, and 6.0.0 through 6.19.0 before 6.20.0. An attacker could exploit this vulnerability to execute malicious scripts in users' browsers, potentially leading to unauthorized access or data theft. Users are advised to update their software to the latest version as soon as possible to mitigate the risk.

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