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CVE-2023-50722

22
FAUCET Score

CVE-2023-50722 is a reflected Cross-Site Scripting (XSS) or direct remote code execution vulnerability affecting XWiki Platform versions 2.3 through 14.10.14, 15.5.1, and 15.7-beta-1. This high-severity vulnerability (CVSS 8.8) allows an unauthenticated attacker to achieve full remote code execution by tricking an administrator with edit rights on a configuration section into visiting a crafted URL. Successful exploitation can lead to complete compromise of confidentiality, integrity, and availability of the XWiki installation. While no public exploits or active exploitation have been reported, and community discussion is minimal, the potential impact is significant.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.3, < 14.10.5CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
>= 15.0, < 15.5.2CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
15.6CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:15.6:-:*:*:*:*:*:*
15.6CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:15.6:rc1:*:*:*:*:*:*
15.7CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:15.7:rc1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.6CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.66%
Probability of exploitation in next 30 days
EPSS Percentile
47.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0066 is in the 49th percentile among its peer group of 14,875 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: org.xwiki.platform:xwiki-platform-administration-uiFixed in: 14.10.15
mavenpatch availablevia ghsa
Product: org.xwiki.platform:xwiki-platform-administration-uiFixed in: 15.5.2
mavenpatch availablevia ghsa
Product: org.xwiki.platform:xwiki-platform-administration-uiFixed in: 15.7-rc-1

Vendor Advisories (1)

mavenGHSA-cp3j-273x-3jxccritical

XSS/CSRF Remote Code Execution in XWiki.ConfigurableClass

Dec 16, 2023

References

github.com / xwiki/xwiki-platform/commit/5e14c8d08fd0c5b619833d35090b470aa4cb52b0
Patch
github.com / xwiki/xwiki-platform/security/advisories/GHSA-cp3j-273x-3jxc
PatchVendor Advisory
jira.xwiki.org / browse/XWIKI-21167
PatchVendor Advisory