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CVE-2023-29522

CRITICAL Exploitation: PoC
9.9
CVSS 3.1
Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user with view rights can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The attack works by opening a non-existing page with a name crafted to contain a dangerous payload. This issue has been patched in XWiki 14.4.8, 14.10.3 and 15.0RC1. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Metadata

CVE ID
CVE-2023-29522
State
PUBLISHED
Assigner
GitHub_M
Reserved
2023-04-07 18:56 UTC
Published
2023-04-18 23:38 UTC
Last updated
2025-02-06 17:16 UTC
Primary CWE
CWE-74
CWE-74: Improper Neutralization of Special Elements in Outpu…
Vendor / Product
xwiki / xwiki-platform
Sources
cve.org  ·  NVD

Severity & Metrics

9.9 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
SSVC — CISA Coordinator
Exploitation
PoC
Automatable
no
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
xwiki xwiki-platform — < 14.4.8, >= 14.5.0, < 14.10.3
Weakness (CWE)
CWESourceDescription
CWE-74 cna CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.9 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
References (3)
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