CVE-2023-5771

Proofpoint Enterprise Protection contains a stored XSS vulnerability in the AdminUI. An unauthenticated attacker can send a specially crafted email with HTML in the subject which triggers XSS when viewing quarantined messages. This issue affects Proofpoint Enterprise Protection: from 8.20.0 before patch 4796, from 8.18.6 before patch 4795 and all other prior versions.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0010	Vendor Advisory
https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0010	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:proofpoint:enterprise_protection::::::::
	cpe:2.3:a:proofpoint:enterprise_protection:8.18.6:-::::::
	cpe:2.3:a:proofpoint:enterprise_protection:8.20.0:-::::::

History

21 Nov 2024, 08:42

Type	Values Removed	Values Added
References	~~() https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0010 - Vendor Advisory~~	() https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0010 - Vendor Advisory

14 Nov 2023, 19:02

Type	Values Removed	Values Added
CPE		cpe:2.3:a:proofpoint:enterprise_protection:8.20.0:-:::::: cpe:2.3:a:proofpoint:enterprise_protection:::::::: cpe:2.3:a:proofpoint:enterprise_protection:8.18.6:-::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.1
First Time		Proofpoint Proofpoint enterprise Protection
CWE		CWE-79
References	~~(MISC) https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0010 -~~	(MISC) https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0010 - Vendor Advisory

06 Nov 2023, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-11-06 21:15

Updated : 2024-11-21 08:42

NVD link : CVE-2023-5771

Mitre link : CVE-2023-5771

CVE.ORG link : CVE-2023-5771

JSON object : View

Products Affected

proofpoint

enterprise_protection

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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