PyPI/plone CVE-2021-3313: unknown, EPSS 0.98%
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
Action: Upgrade plone to 5.2.4 or later.
pip install plone==5.2.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.2.4 | - |
Fixed versions
| 5.2.4 |
Sources
- osv: PYSEC-2021-78
- https://www.compass-security.com/fileadmin/Research/Advisories/2021-07_CSNC-2021-013_XSS_in_Plone_CMS.txt
- https://plone.org/download/releases/5.2.3
- https://plone.org/security/hotfix/20210518
- http://www.openwall.com/lists/oss-security/2021/05/22/1
- https://github.com/advisories/GHSA-hprr-4vfq-fcxw
CVE-2021-3313 · published · modified · JSON