Remote Code Execution Vulnerability in XWiki Blog Application
CVE-2025-58365

8.7HIGH

Key Information:

Vendor

Xwiki-contrib

Status
Application-blog
Vendor
CVE Published:
8 September 2025

What is CVE-2025-58365?

The XWiki blog application permits logged-in users to create and edit blog posts, which introduced a significant vulnerability prior to version 9.14. Specifically, any user with edit rights could potentially execute arbitrary code by adding an object of type Blog.BlogPostClass to any page. By including a malicious script macro in the 'Content' field, attackers could exploit this vulnerability to execute unauthorized commands on the server. The issue has been addressed in version 9.14, which ensures that the content of blog posts is executed with appropriate author rights, mitigating the risk of such exploits.

Affected Version(s)

application-blog < 9.14

References

https://github.com/xwiki-contrib/application-blog/securit...
x_refsource_CONFIRM
https://github.com/xwiki-contrib/application-blog/commit/...
x_refsource_MISC
https://jira.xwiki.org/browse/BLOG-191
x_refsource_MISC

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-58365 : Remote Code Execution Vulnerability in XWiki Blog Application