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CVE-2023-26480XWiki-Platform vulnerable to stored Cross-site Scripting via the HTML displayer in Live Data
- 8.9HighCVSS base score
- 0.67%Exploitation in 30 daysEPSS · top 47% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
XWiki Platform is a generic wiki platform. Starting in version 12.10, a user without script rights can introduce a stored cross-site scripting by using the Live Data macro. This has been patched in XWiki 14.9, 14.4.7, and 13.10.10. There are no known workarounds.
Timeline
ID reserved
By GitHub_M
- 7 days later
· 7 days later
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High8.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L |
| NVDNVD · Modified | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.67% · top 47% of all CVEs (14 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.9.
Affected products
- affected >= 12.10, < 13.10.10
- affected >= 14.0, < 14.4.7
- affected >= 14.5, < 14.9
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.xwiki.platform:xwiki-platform-livedata-macroGHSA-32fq-m2q5-h83g (opens in a new tab)
References
References4
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-32fq-m2q5-h83g (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/xwiki/xwiki-platform/commit/23d5ea9b23e84b5f3d1f1b2d5673fe8c774d0d79 (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/xwiki/xwiki-platform/commit/556e7823260b826f344c1a6e95d935774587e028 (opens in a new tab)x_refsource_MISCx_transferred
- https://jira.xwiki.org/browse/XWIKI-20143 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2023-0840 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-32fq-m2q5-h83g (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2023-26480)Record last updated .