Plone CMS until version 5.2.4 has a stored Cross-Site Scripting (XSS) vulnerability in the user fullname property and the file upload functionality. The user's input data is not properly encoded when being echoed back to the user. This data can be interpreted as executable code by the browser and allows an attacker to execute JavaScript in the context of the victim's browser if the victim opens a vulnerable page containing an XSS payload.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-05-20T15:34:13
Updated: 2024-08-03T16:53:17.569Z
Reserved: 2021-01-26T00:00:00
Link: CVE-2021-3313
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-05-20T16:15:08.283
Modified: 2024-11-21T06:21:16.067
Link: CVE-2021-3313
Redhat
No data.