CVE-2021-33507 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	6.1 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 63%

Vendor	Product	Version
plone	plone	𝑥 ≤ 4.3.20
plone	plone	5.0 ≤ 𝑥 ≤ 5.2.4
zope	zope	𝑥 < 2.5.1

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

http://www.openwall.com/lists/oss-security/2021/05/22/1

https://plone.org/security/hotfix/20210518/reflected-xss-in-various-spots

http://www.openwall.com/lists/oss-security/2021/05/22/1

https://plone.org/security/hotfix/20210518/reflected-xss-in-various-spots