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CVE-2023-29508

org.xwiki.platform:xwiki-platform-livedata-macro vulnerable to Cross-site Scripting

MEDIUM
5.4
CVSS Score
Published: April 16, 2023 at 07:00 AM UTC
Updated: June 17, 2026 at 05:50 AM UTC
1 product affected across 1 vendorXwiki

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

XWiki Commons are technical libraries common to several other top level XWiki projects. A user without script rights can introduce a stored XSS by using the Live Data macro, if the last author of the content of the page has script rights. This has been patched in XWiki 14.10, 14.4.7, and 13.10.11.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Xwiki· Xwikimaven
95%
v < 13.10.11v < 14.10v < 14.4.714.4.0 ≤ v < 14.4.714.10 rc1
Affected range stops below 13.10.11, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.10, so it looks safe — our inference, not a vendor statement
Affected range stops below 14.4.7, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-hmm7-6ph9-8jf2
x_refsource_MISCIssue TrackingVendor Advisory
Source: [email protected]
https://jira.xwiki.org/browse/XWIKI-20312

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-79CWE-80

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