CVE-2023-26475 | BDVDB-2026-196621 Detail

xwikixwiki-platform

Description#

XWiki Platform is a generic wiki platform. Starting in version 2.3-milestone-1, the annotation displayer does not execute the content in a restricted context. This allows executing anything with the right of the author of any document by annotating the document. This has been patched in XWiki 13.10.11, 14.4.7 and 14.10. There is no easy workaround except to upgrade.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.

Weaknesses#

CWE-270 Privilege Context Switching Error
CWE-269 Improper Privilege Management

References#

Exploit#

No public exploit known

History#

Version 12023-03-02Record published in the CVE List.
Version 22025-03-05Most recent update recorded in the CVE List.

Published

Published: 2023-03-02
Last modified: 2025-03-05

Vendor information

Vendor: xwiki
Product: xwiki-platform

All xwiki vulnerabilities

Score

10.0 Critical

EPSS

63.5%, High

Estimated chance of exploitation in the next 30 days. EPSS percentile: 99.2.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Privilege Escalation

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 2.3-milestone-1, < 13.10.11
Fixed
Not stated
Vulnerable
>= 14.0-rc-1, < 14.4.7
Fixed
Not stated
Vulnerable
>= 14.5, < 14.10
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

10.0 Critical

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Changed
Confidentiality	High
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).