Overview
- Description
- macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. The PDF Viewer macro allows an attacker to view any attachment using the "Delegate my view right" feature as long as the attacker can view a page whose last author has access to the attachment. For this, the attacker only needs to provide the reference to a PDF file to the macro. To obtain the reference of the desired attachment, the attacker can access the Page Index, Attachments tab. Even if the UI shows N/A, the user can inspect the page and check the HTTP request that fetches the live data entries. The attachment URL is available in the returned JSON for all attachments, including protected ones and allows getting the necessary values. This vulnerability is fixed in version 2.5.6.
- Source
- security-advisories@github.com
- NVD status
- Awaiting Analysis
Risk scores
CVSS 3.1
- Type
- Secondary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity
- HIGH
Weaknesses
- security-advisories@github.com
- CWE-615
Social media
- Hype score
- Not currently trending
CVE-2024-52298 macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. The PDF Viewer macro allows an attacker to view any attachment using the "Delegate my view right… https://t.co/a7KCkVTTpf
@CVEnew
13 Nov 2024
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CVE-2024-52298 Unauthorized Attachment Access via PDF Viewer Macro in XWiki The macro-pdfviewer is a PDF Viewer Macro for XWiki, using Mozilla pdf.js. It has a vulnerability. An attacker can use the "Delegate my ... https://t.co/BTNEeeBv9J
@VulmonFeeds
13 Nov 2024
21 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
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