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CVE-2022-24820

21
FAUCET Score

CVE-2022-24820 describes an information disclosure vulnerability in XWiki Platform versions prior to 12.10.11, 13.4.4, and 13.9-rc-1. A guest user, even without explicit viewing rights, can list documents by rendering specific Velocity documents. This vulnerability has a CVSS score of 5.3 (Medium), indicating a network-based attack with low complexity, requiring no user interaction, and resulting in low confidentiality impact. There is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 12.10.11CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
>= 13.4.0, < 13.4.4CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
13.9CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:13.9:-:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.98%
Probability of exploitation in next 30 days
EPSS Percentile
58.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0098 is in the 37th percentile among its peer group of 23,725 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

mavenpatch availablevia ghsa
Product: org.xwiki.platform:xwiki-platform-webFixed in: 12.10.11
mavenpatch availablevia ghsa
Product: org.xwiki.platform:xwiki-platform-webFixed in: 13.4.4
mavenpatch availablevia ghsa
Product: org.xwiki.platform:xwiki-platform-webFixed in: 13.9

Vendor Advisories (1)

mavenGHSA-qpp2-2mcp-2wm5medium

Unauthenticated user can list hidden document from multiple velocity templates in XWiki

Apr 8, 2022

References

github.com / xwiki/xwiki-platform/security/advisories/GHSA-qpp2-2mcp-2wm5
Third Party Advisory
jira.xwiki.org / browse/XWIKI-16544
ExploitIssue TrackingThird Party Advisory