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CVE-2023-50723

CRITICAL
10.0
CVSS 3.1
Description
XWiki Platform is a generic wiki platform. Starting in 2.3 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, anyone who can edit an arbitrary wiki page in an XWiki installation can gain programming right through several cases of missing escaping in the code for displaying sections in the administration interface. This impacts the confidentiality, integrity and availability of the whole XWiki installation. Normally, all users are allowed to edit their own user profile so this should be exploitable by all users of the XWiki instance. This has been fixed in XWiki 14.10.15, 15.5.2 and 15.7RC1. The patches can be manually applied to the `XWiki.ConfigurableClassMacros` and `XWiki.ConfigurableClass` pages.

Metadata

CVE ID
CVE-2023-50723
State
PUBLISHED
Assigner
GitHub_M
Reserved
2023-12-11 17:53 UTC
Published
2023-12-15 19:02 UTC
Last updated
2025-05-07 20:43 UTC
Primary CWE
CWE-95
CWE-95: Improper Neutralization of Directives in Dynamically…
Vendor / Product
xwiki / xwiki-platform
Sources
cve.org  ·  NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
xwiki xwiki-platform — >= 2.3, < 14.10.15, >= 15.0-rc-1, < 15.5.2, >= 15.6-rc-1, < 15.7-rc-1
Weakness (CWE)
CWESourceDescription
CWE-94 cna CWE-94: Improper Control of Generation of Code ('Code Injection')
CWE-95 cna CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
CVSS scores (1)
ScoreSeverityVersionSourceVector
10.0 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References (8)
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