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CVE-2026-44179critical9.9

XWiki Pro Macros: excerpt-include title and content injection executes code

Impact

XWiki Pro Macros versions 1.13 to 1.14.5 have a weakness where the `excerpt-include` macro does not properly escape the included page's title and content, allowing syntax injection. Any user able to edit a page can supply executable macro syntax. This affects the confidentiality, integrity, and availability of the XWiki installation.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.

Affected packages

This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.

Affected products

Vendor version evidence. Product records are separate from automatic dependency matching.

xwikisas · GitHub_M

xwiki-pro-macros

1 range
GitHub_M version evidence

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affected

>= 1.13, < 1.14.5

unaffected

unknown

Other versions: unknown

Original source description

XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. From 1.13 until 1.14.5, the excerpt-include macro does not properly escape the included page's title and executes excerpt content with the macro's rights. The title handling in xwiki-pro-macros-ui/src/main/resources/Confluence/Macros/ExcerptInclude.xml and the rendering of excerpt content into XWiki syntax both allow syntax injection. Any user able to edit a page, even without script or programming rights, can supply executable macro syntax in the title or excerpt and cause remote code execution when the page is included. This affects confidentiality, integrity and availability of the whole XWiki installation. This issue is fixed in version 1.14.5.

Inside the record

Evidence available

Package identity · not supplied
Version evidence
Remediation guidance · not supplied
Weakness classification
Additional publishers · not supplied

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-44179

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

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Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-95 ↗

CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')

GitHub_M

Related →
Contributing organizations · 1
GitHub_M

Assigning organization

2026-10-28

What changed

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References

3 sources
github.com/xwikisas/xwiki-pro-macros/security/advisories/GHSA-w56x-9778-rppx
Security advisoryGitHub_M
github.com/xwikisas/xwiki-pro-macros/commit/151d4fccb62f6ec5f3c972e837869454677ab1ca
PatchGitHub_M
github.com/xwikisas/xwiki-pro-macros/releases/tag/xwiki-pro-macros-1.14.5
Release notesGitHub_M