CVE-2024-42489

high

Description

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 Viewppt are vulnerable to the same kind of attack. This vulnerability is fixed in 1.10.1.

References

https://github.com/xwikisas/xwiki-pro-macros/security/advisories/GHSA-cfq3-q227-7j65

https://github.com/xwikisas/xwiki-pro-macros/commit/199553c84901999481a20614f093af2d57970eba

https://github.com/xwikisas/xwiki-pro-macros/blob/main/xwiki-pro-macros-ui/src/main/resources/Confluence/Macros/Viewpdf.xml#L265-L267

Details

Source: Mitre, NVD

Published: 2024-08-12

Updated: 2024-09-16

Risk Information

CVSS v2

Base Score: 9

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.01063