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CVE-2023-32070

20
FAUCET Score

CVE-2023-32070 is a Cross-Site Scripting (XSS) vulnerability affecting XWiki Platform versions prior to 14.6-rc-1, allowing attackers to inject malicious HTML attributes and link URLs. This medium-severity vulnerability (CVSS 6.1) can be exploited remotely with low attack complexity, requiring user interaction, and could lead to limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.0CPE matchmatch criteria
cpe:2.3:a:xwiki:rendering:3.0:milestone_2:*:*:*:*:*:*
<= 14.5CPE matchmatch criteria
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.0CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.3
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.65%
Probability of exploitation in next 30 days
EPSS Percentile
47.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0065 is in the 52nd percentile among its peer group of 26,220 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (7)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: org.xwiki.rendering:xwiki-rendering-syntax-xhtmlFixed in: 14.6-rc-1
mavenpatch availablevia ghsa
Product: org.xwiki.rendering:xwiki-rendering-syntax-htmlFixed in: 14.6-rc-1
mavenpatch availablevia ghsa
Product: org.xwiki.rendering:xwiki-rendering-syntax-html5Fixed in: 14.6-rc-1
mavenpatch availablevia ghsa
Product: org.xwiki.rendering:xwiki-rendering-syntax-annotatedxhtmlFixed in: 14.6-rc-1
mavenpatch availablevia ghsa
Product: org.xwiki.rendering:xwiki-rendering-syntax-annotatedhtml5Fixed in: 14.6-rc-1
mavenpatch availablevia ghsa
Product: org.xwiki.platform:xwiki-platform-annotation-coreFixed in: 14.6-rc-1

Vendor Advisories (1)

mavenGHSA-6gf5-c898-7rxpcritical

Improper Neutralization of Script in Attributes in XWiki (X)HTML renderers

May 11, 2023

References

github.com / xwiki/xwiki-rendering/commit/c40e2f5f9482ec6c3e71dbf1fff5ba8a5e44cdc1
Patch
github.com / xwiki/xwiki-rendering/security/advisories/GHSA-6gf5-c898-7rxp
PatchVendor Advisory
jira.xwiki.org / browse/XRENDERING-663
Vendor Advisory