High severity · published Feb 9, 2022
CVE-2022-23619
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it
7.5
CVSS
1.1%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XW
Xwiki · Xwiki
before 12.10.9; 13.0 through 13.4; 13.4.2 through 13.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-23619
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-23619
Patch
https://github.com/xwiki/xwiki-platform/commit/d8a3cce48e0ac1a0f4a3cea7a19747382d9c9494
Third Party Advisory
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-35fg-hjcr-j65f
Patch
https://jira.xwiki.org/browse/XWIKI-18787
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