CVE-2021-33508

MEDIUM

Plone < 5.2.4 - Stored Cross-Site Scripting via User Full Name in Ownership Tab

Title source: llm
STIX 2.1

Description

Plone through 5.2.4 allows XSS via a full name that is mishandled during rendering of the ownership tab of a content item.

References (2)

Core 2
Core References
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/05/22/1

Scores

CVSS v3 5.4
EPSS 0.0065
EPSS Percentile 47.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (2)
plone/plone < 5.2.4
pypi/Plone 0PyPI
Published May 21, 2021
Tracked Since Feb 18, 2026