CVE-2026-44179 XWiki Remote Macros - Remote Code Execution

XWiki Remote Macros 1.13 to <1.14.5 contains a remote code execution caused by improper escaping of included page titles and excerpt content in excerpt-include macro, letting users with edit rights execute arbitrary macros remotely, exploit requires edit permissions.

CVSS base score 9.9 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Remote Code Execution
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
28 October 2026
Updated
29 October 2026
Weakness
CWE-95

Vendor fix

Upgrade to version 1.14.5 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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