XWiki Platform is a generic wiki platform. Starting in version 1.3-rc-1, any user with edit right can execute arbitrary database select and access data stored in the database. The problem has been patched in XWiki 13.10.11, 14.4.7, and 14.10. There is no workaround for this vulnerability other than upgrading.
CVE-2023-26473
This medium-severity CVE scores 6.5 under NVD CVSS v3. EPSS exploit probability: 0.6%, top 53% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.5
- EG Score
- 6.5(medium)
- EG Risk
- —
- EPSS
- 46.8%
- KEV
- Not listed
Published
March 2, 2023
Last Modified
November 21, 2024
References (4)
- security-advisories@githubhttps://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vpx4-7rfp-h545
- security-advisories@githubhttps://jira.xwiki.org/browse/XWIKI-19523
- af854a3a-2127-422b-91ae-364da2661108https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vpx4-7rfp-h545
- af854a3a-2127-422b-91ae-364da2661108https://jira.xwiki.org/browse/XWIKI-19523
Affected Packages
(1 across 1 ecosystem)
Maven(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| org.xwiki.platform:xwiki-platform-web | — | 14.10 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 14× in last 7d / 49× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 103 total refreshes for this CVE.
- 2026-07-22 23:08 UTCEG score recompute
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Related CVEs(same CWE)
Same CWE
10 shownCWE-284
Frequently asked(5)
What is CVE-2023-26473?
When was CVE-2023-26473 disclosed?
Is CVE-2023-26473 actively exploited?
What is the CVSS score of CVE-2023-26473?
How do I remediate CVE-2023-26473?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2023-26473
Is Your Infrastructure Affected by CVE-2023-26473?
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