CVE-2023-26290

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Forcepoint Cloud Security Gateway (CSG) Portal on Web Cloud Security Gateway, Email Security Cloud (login_reset_request.mhtml modules), Forcepoint Web Security Portal on Hybrid (login_reset_request.mhtml modules) allows Reflected XSS.This issue affects Cloud Security Gateway (CSG): before 03/29/2023; Web Security: before 03/29/2023.

*Credits: Pratik Kumar Singh (@4rch_54m431)

CVSS Scores

NISTv3.1 6.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-02-21 CVE Reserved
2023-03-29 CVE Published
2024-08-02 CVE Updated
2024-09-08 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

CAPEC-591: Reflected XSS

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.forcepoint.com/s/article/000041617	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Forcepoint Search vendor "Forcepoint"		Cloud Security Gateway Search vendor "Forcepoint" for product "Cloud Security Gateway"				< 2023-03-29 Search vendor "Forcepoint" for product "Cloud Security Gateway" and version " < 2023-03-29"		-		Affected
Forcepoint Search vendor "Forcepoint"		Web Security Search vendor "Forcepoint" for product "Web Security"				< 2023-03-29 Search vendor "Forcepoint" for product "Web Security" and version " < 2023-03-29"		-		Affected