CVE-2023-45144

Remote code execution from login screen through unescaped URL parameter in OAuth Identity XWiki App

Published Oct 16, 2023 CVSS 3.1 · 10 Critical EPSS 1.2% KEV · Not listed
Description
com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on OAuth authorizations. When a user logs in via the OAuth method, the identityOAuth parameters sent in the GET request is vulnerable to cross site scripting (XSS) and XWiki syntax injection. This allows remote code execution via the groovy macro and thus affects the confidentiality, integrity and availability of the whole XWiki installation. The issue has been fixed in Identity OAuth version 1.6. There are no known workarounds for this vulnerability and users are advised to upgrade.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-2744 com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on OAuth authorizations. When a user logs in via the OAuth method, the identityOAuth parameters sent in the GET request is vulnerable to cross site scripting (XSS) and XWiki syntax injection. This allows remote code execution via the groovy macro and thus affects the confidentiality, integrity and availability of the whole XWiki installation. The issue has been fixed in Identity OAuth version 1.6. There are no known workarounds for this vulnerability and users are advised to upgrade.
Github GHSA Github GHSA GHSA-h2rm-29ch-wfmh XWiki Identity Oauth Privilege escalation (PR)/remote code execution from login screen through unescaped URL parameter
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Sep 16, 2024, 2:25 PM
Reserved
Oct 4, 2023, 4:02 PM
Status
Modified
Published
Oct 16, 2023, 9:15 PM
Modified
Jun 17, 2026, 6:28 AM