Vulnerability in Xwiki Pro_macros
CVE-2024-42489
Pro Macros provides XWiki rendering macros. Missing escaping in the Viewpdf macro allows any user with view right on the `CKEditor.HTMLConverter` page or edit or comment right on any page to perform remote code execution. Other macros like…
EPSS: 0.011 (60.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Xwiki Pro_macros
- Xwikisas Xwiki-pro-macros — versions >= 1.0, < 1.10.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC, Broken Link)
Frequently asked questions
- What is CVE-2024-42489?
- CVE-2024-42489 is a critical-severity vulnerability in Xwiki Pro_macros, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 10.0/10. Published 2024-08-12.
- How severe is CVE-2024-42489?
- Critical severity. CVSS v3 base score is 10.0 out of 10.
- Is CVE-2024-42489 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.