Home/CVE/XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected ver
CVE

CVE-2022-23619

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected ver

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible to guess if a user has an account on the wiki by using the "Forgot your password" form, even if the wiki is closed to guest users. This problem has been patched on XWiki 12.10.9, 13.4.1 and 13.6RC1.

Users are advised yo update. There are no known workarounds for this issue.

MEDIUM · CVSS 5.3 EPSS 0.00069
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-640Weak Password Recovery Mechanism for Forgotten Password
▤

Affected Products & Versions

3
xwiki< 12.10.9
xwiki>= 13.0 and <= 13.4
xwiki>= 13.4.2 and <= 13.6
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Maven org.xwiki.platform:xwiki-platform-web MODERATE fixed in 13.6RC1
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD09 Feb 2022 · 09:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/xwiki/xwiki-platform/commit/d8a3cce48e0ac1a0f4a3cea7a19747382d9c9494PatchThird Party Advisory
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-35fg-hjcr-j65fThird Party Advisory
https://jira.xwiki.org/browse/XWIKI-18787PatchVendor Advisory
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