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CVE-2022-41936

Exposure of Private Personal Information to an Unauthorized Actor in xwiki-platform-rest-server

HIGH
7.5
CVSS Score
Published: November 22, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 05:04 AM UTC
1 product affected across 1 vendorXwiki

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Severity
HIGH7.5
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The `modifications` rest endpoint does not filter out entries according to the user's rights. Therefore, information hidden from unauthorized users are exposed though the `modifications` rest endpoint (comments and page names etc). Users should upgrade to XWiki 14.6+, 14.4.3+, or 13.10.8+. Older versions have not been patched. There are no known workarounds.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Xwiki· Xwikimaven
95%
v < 13.10.8v < 14.4.3v < 14.614.0 ≤ v < 14.4.314.5 ≤ v < 14.68.1 ≤ v < 13.10.8
Affected range stops below 13.10.8, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.4.3, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.6, so it looks safe — our inference, not a vendor statement

References (3)

PatchThird Party Advisory
Source: [email protected]
https://github.com/xwiki/xwiki-platform/commit/38dc1aa1a4435f24d58f5b8e4566cbcb0971f8ff
PatchThird Party Advisory
Source: [email protected]
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-p88w-fhxw-xvcc
Vendor Advisory
Source: [email protected]
https://jira.xwiki.org/browse/XWIKI-19997

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-359

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