CVE-2020-28736 – plone.app.event

Package

Manager: pip
Name: plone.app.event
Vulnerable Version: >=0 <3.2.10

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.00484 pctl0.64335

Details

Improper Restriction of XML External Entity Reference in Plone Plone before 5.2.3 allows XXE attacks via a feature that is protected by an unapplied permission of plone.schemaeditor.ManageSchemata (therefore, only available to the Manager role).

Metadata

Created: 2021-04-07T21:14:00Z
Modified: 2024-10-15T17:35:22Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-2c8c-84w2-j38j/GHSA-2c8c-84w2-j38j.json
CWE IDs: ["CWE-611"]
Alternative ID: GHSA-2c8c-84w2-j38j
Finding: F083
Auto approve: 1