CVE-2023-50720 json
XWiki Platform Solr search discloses email addresses of users
published 2023-12-15 2 y ago modified 2026-09-10 1 mo ago also GHSA-2grh-gr37-2283 , EUVD-2023-3073
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 59.1%
- EPSS 59.1% chance of exploitation in 30 days, percentile 99.1%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
XWiki Platform is a generic wiki platform. Prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, the Solr-based search in XWiki discloses the email addresses of users even when obfuscation of email addresses is enabled. To demonstrate the vulnerability, search for `objcontent:email*` using XWiki's regular search interface. This has been fixed in XWiki 14.10.15, 15.5.2 and 15.7RC1 by not indexing email address properties when obfuscation is enabled. There are no known workarounds for this vulnerability.
Patch / fix
- maven org.xwiki.platform:xwiki-platform-search-solr-api 14.10.15, 15.5.2, 15.7-rc-1
- xwiki xwiki 14.10.5, 15.5.2
Exploit prediction
59.12% chance of exploitation in the next 30 days, higher than 99.1% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template XWiki < 4.10.15 - Email Disclosure nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| GitHub | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.xwiki.platform:xwiki-platform-search-solr-api | <14.10.15 >=15.0-rc-1, <15.5.2 >=15.6-rc-1, <15.7-rc-1 |
14.10.15 15.5.2 15.7-rc-1 |
Affected products
- xwiki xwiki-platform
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
github.com
/xwiki/xwiki-platform/commit/3e5272f2ef0dff06a8f4db10afd1949b2f9e6eea
web, patch
-
github.com
/xwiki/xwiki-platform/security/advisories/GHSA-2grh-gr37-2283
web, patch, vendor-advisory
-
jira.xwiki.org
/browse/XWIKI-20371
web, issue-tracking, patch, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-50720
advisory
-
github.com
/xwiki/xwiki-platform
package
Sources
- CVE List CVE-2023-50720
- GitHub Advisory GHSA-2grh-gr37-2283
- NVD CVE-2023-50720
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