CVE-2022-41932
mediumPriorität · verfolgen · 21EPSS 0.006 · 46. PerzentilEUUSEPSS · bewertet 2026-10-28
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to make XWiki create many new schemas and fill them with tables just by using a crafted user identifier in the login form. This may lead to degraded database performance. The problem has been patched in XWiki 13.10.8, 14.6RC1 and 14.4.2. Users are advised to upgrade. There are no known workarounds for this issue.
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 4.9–7.5
SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (11)
Betroffene Produkte und Versionsbereiche.
- Maven org.xwiki.platform:xwiki-platform-oldcore< 13.10.8osvUSpkg:maven/org.xwiki.platform/xwiki-platform-oldcore
- Maven org.xwiki.platform:xwiki-platform-oldcore14.0.0 → 14.4.2osvUSpkg:maven/org.xwiki.platform/xwiki-platform-oldcore
- Maven org.xwiki.platform:xwiki-platform-oldcore14.5.0 → 14.6-rc-1osvUSpkg:maven/org.xwiki.platform/xwiki-platform-oldcore
Advisories (1)
Hersteller- und Ökosystem-Meldungen dazu.
- GHSA-4x5r-6v26-7j4vCreation of new database tables through login form on PostgreSQL2022-11-21ghsa · osvUS
### Impact It's possible to make XWiki create many new schemas and fill them with tables just by using a crafted user identifier in the login form. ### Patches The problem has been patched in XWiki 13.10.8, 14.6RC1 and 14.4.2. ### Workarounds The only workarounds for this are: * use an authenticator which does interpret the login as a reference to a document * using a different database than PostgreSQL * upgrade XWiki ### References https://jira.xwiki.org/browse/XWIKI-19886 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org)
auch bekannt als (3)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (7)
Externe Belege — Patches, Meldungen, Analysen.
- https://cxsecurity.com/cveshow/CVE-2022-41932/cnnvd
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-4x5r-6v26-7j4vcnnvd
- https://jira.xwiki.org/browse/XWIKI-19886cnnvd
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-4x5r-6v26-7j4venisa_euvd
- https://jira.xwiki.org/browse/XWIKI-19886enisa_euvd
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-4x5r-6v26-7j4vThird Party Advisorynvd
- https://jira.xwiki.org/browse/XWIKI-19886Issue TrackingPatchVendor Advisorynvd
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