CVE-2022-41928Public exploitNetwork attack vector

Authenticated code execution via unescaped selector properties

Published Nov 23, 2022 · Updated Apr 22, 2025

Eval injection in XWiki Platform 5.0-milestone-1 through 13.10.6 and 14.0.0 through 14.4.1 allows remote authenticated users to run code. AttachmentSelector.xml inserts attachment names and width, height, or alternate-text values into XWiki markup without rendering escaping, allowing injected Groovy macros to be evaluated. A simple user's page-edit permission is sufficient, and successful exploitation runs code with the wiki server's privileges.

CVSS severity9.9
Critical
EPSS probability0.99%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Eval injection in XWiki Platform 5.0-milestone-1 through 13.10.6 and 14.0.0 through 14.4.1 allows remote authenticated users to run code. AttachmentSelector.xml inserts attachment names and width, height, or alternate-text values into XWiki markup without rendering escaping, allowing injected Groovy macros to be evaluated. A simple user's page-edit permission is sufficient, and successful exploitation runs code with the wiki server's privileges.

The record

CVE
CVE-2022-41928
Published
Nov 23, 2022
Updated
Apr 22, 2025
Vendor
CryptPad
Product
XWiki Platform
Classifications
CWE-95, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 23, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 22, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=>= 14.0.0, < 14.4.2
  2. Affected versionversion=>= 5.0-milestone-1, < 13.10.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

CryptPad · XWiki Platformversion=>= 14.0.0, < 14.4.2; version=>= 5.0-milestone-1, < 13.10.7

Published CVSS scores

9.9GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-95Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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