How many CVEs does xwiki have?

xwiki has 285 published CVE records since 2007, including 61 in the last two years.

How many xwiki CVEs are in CISA KEV?

Yes — 1 of xwiki's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.

Which xwiki products have the most CVEs?

The xwiki products with the most published CVEs are xwiki, xwiki-platform, xwiki-commons, xwiki-rendering, pro macros.

What are the most common weakness types in xwiki CVEs?

xwiki's CVEs most often map to these CWE weakness types: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')), CWE-862 (Missing Authorization), CWE-95 (Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')), CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')).

Are there public exploits for xwiki vulnerabilities?

Yes — 168 of xwiki's CVEs have a known public exploit.

How many critical xwiki vulnerabilities are there?

xwiki has 137 critical and 78 high-severity CVEs.

What is the average severity of xwiki CVEs?

The average CVSS base score across xwiki's scored CVEs is 8.2.

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285 CVEs

1 in CISA KEV

xwiki Vulnerabilities

Name: xwiki vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for xwiki.

285

Total CVEs

Published

1

In CISA KEV

Exploited in the wild

168

Public exploits

PoC or exploit code

8.2

Avg CVSS

2007–2026

Overview

xwiki has 285 published CVE records since 2007, of which 1 are in CISA's Known Exploited Vulnerabilities catalog and 168 have a known public exploit. The average CVSS base score across scored CVEs is 8.2.

This page aggregates every publicly disclosed vulnerability (CVE) affecting xwiki products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.

Security scorecard

A quick read on xwiki's vulnerability posture, as a share of its 285 published CVEs.

Average CVSS: 8.2
Critical / high: 75%
Actively exploited (KEV): 0%
Public exploit available: 59%
Patch available: 96%

Severity and exploitation

How the CVSS severity of xwiki's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical137

High78

Medium65

Low5

In CISA’s Known Exploited Vulnerabilities catalog

1

One of xwiki's CVEs is confirmed exploited in the wild.

Public exploits

168

168 of xwiki's CVEs have a known public exploit available.

Most affected products

The xwiki products with the most published CVEs. Follow any product to browse its versions and vulnerabilities.

Common weakness types

The CWE weakness categories most often found in xwiki CVEs. Follow any weakness for its full explanation.

CNAs that assign these CVEs

The CVE Numbering Authorities that publish xwiki CVE records.

Disclosure activity by year

How many xwiki CVEs were published each year.

2019

1

2020

4

2021

9

2022

45

2023

119

2024

36

2025

50

2026

11

Latest xwiki CVEs

The most recently disclosed vulnerabilities affecting xwiki.

XWiki Platform has an Unauthenticated XAR Import via REST /wikis/{wikiName}
CWE-862
Critical · CVSS 9.3
EPSS 0.6%2026-05-20
XWiki Platform: Path traversal via resources parameter in ssx and jsx endpoints when using leading slash
CWE-23
Critical · CVSS 9.3
EPSS 19.5%2026-05-20
CryptPad unbounded WebSocket frame flood
CWE-770
High · CVSS 8.7
EPSS 0.6%2026-04-30
XWiki has Reflected Cross-Site Scripting (XSS) in its page history compare functionality
CWE-80
Medium · CVSS 6.5
EPSS 0.5%2026-04-15
XWiki's REST APIs can list all pages/spaces, leading to unavailability
CWE-770
Medium · CVSS 6.9
EPSS 0.4%2026-04-15
XWiki Platform affected by remote code execution with script right through unprotected Velocity scripting API
CWE-862
High · CVSS 8.6
EPSS 0.5%2026-04-08
XWiki Blog Application home page vulnerable to Stored XSS via Post Title
CWE-79
High · CVSS 8.6
EPSS 0.4%2026-03-04
XWiki Platform affected by click-jacking through CSS injection in comments
CWE-1021
Medium · CVSS 5.3
EPSS 0.3%2026-02-12
XWiki Affected by Reflected Cross-Site Scripting (XSS) in Error Messages
CWE-80
Medium · CVSS 6.5
EPSS 0.5%2026-01-23
XWiki Full Calendar Macro vulnerable to SQL injection through Calendar.JSONService
CWE-89
Critical · CVSS 10.0
EPSS 0.3%2026-01-10
XWiki Full Calendar Macro vulnerable to data leak through Calendar.JSONService
CWE-200
Medium · CVSS 5.3
EPSS 0.2%2026-01-10
XWiki vulnerable to remote code execution through insufficient protection against {{/html}} injection
CWE-95
High · CVSS 8.7
EPSS 0.9%2025-12-10

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Other vendors

Browse vulnerabilities for other tracked vendors.

sourceware297 CVEs discourse296 CVEs Open-Xchange293 CVEs Eclipse Foundation290 CVEs Progress289 CVEs PDF-XChange289 CVEs Splunk287 CVEs Mayuri K276 CVEs

Browse all vendors

Frequently asked questions

Common questions about xwiki vulnerabilities.

How many CVEs does xwiki have?: xwiki has 285 published CVE records since 2007, including 61 in the last two years.
How many xwiki CVEs are in CISA KEV?: Yes — 1 of xwiki's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Which xwiki products have the most CVEs?: The xwiki products with the most published CVEs are xwiki, xwiki-platform, xwiki-commons, xwiki-rendering, pro macros.
What are the most common weakness types in xwiki CVEs?: xwiki's CVEs most often map to these CWE weakness types: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')), CWE-862 (Missing Authorization), CWE-95 (Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')), CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')).
Are there public exploits for xwiki vulnerabilities?: Yes — 168 of xwiki's CVEs have a known public exploit.
How many critical xwiki vulnerabilities are there?: xwiki has 137 critical and 78 high-severity CVEs.
What is the average severity of xwiki CVEs?: The average CVSS base score across xwiki's scored CVEs is 8.2.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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