XWiki fixes 1 vulnerability

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[TLP:CLEAR] XWiki fixes 1 vulnerability

XWiki version 8.6.5 fixes a high-severity vulnerability in the JIRA Macro extension [1][2].

XWiki - data leak (CVE-2025-31487 )

CVSS 7.7 (High)

Allows an authenticated remote attacker to abuse the JIRA Macro in XWiki to load an internal file on the server through a forged URL that returns XML with a DOCTYPE referring to a local file, whose content is displayed in the "summary" or "description" fields [1].

The vulnerability is present in product:

*:JIRA Macro; >= 4.2

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

More information:

CVE-2025-31487 at cve.org, NVD
CWE-611: Improper Restriction of XML External Entity Reference at cwe.mitre.org

The vulnerability was publicly disclosed 3. 4. 2025.

Links

By CESNET, z.s.p.o. Michaela Jarošová on 7. 4. 2025.

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[TLP:CLEAR] XWiki fixes 1 vulnerability

XWiki - data leak (CVE-2025-31487 )

CVSS 7.7 (High)

Links