CVE-2023-45144 — com
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
Published
2023-10-16T20:32:50.376Z
Last modified
2024-09-16T14:25:37.420Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
01What is this vulnerability?
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…
02Affected products
| Vendor | Product | Versions |
|---|
| xwikisas | identity | oauth — >= 1.0, < 1.6 |
03Active exploitation status
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
04Recommended remediation
- Patch to a fixed version listed in the vendor advisory (see references below).
- Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
- Hunt historical logs for exploitation indicators — see Detection signatures below.
05Technical details
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
06Detection signatures
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
07Related CVEs
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.
08Timeline
- Published: 2023-10-16T20:32:50.376Z
- Last modified: 2024-09-16T14:25:37.420Z
09References
- github.com — https://github.com/xwikisas/identity-oauth/security/advisories/GHSA-h2rm-29ch-wf…
- github.com — https://github.com/xwikisas/identity-oauth/commit/d805d3154b17c6bf455ddf5deb0a34…
- github.com — https://github.com/xwikisas/identity-oauth/commit/d805d3154b17c6bf455ddf5deb0a34…
- github.com — https://github.com/xwikisas/identity-oauth/blob/master/ui/src/main/resources/Ide…
- jira.xwiki.org — https://jira.xwiki.org/browse/XWIKI-20719
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