CVE-2023-40519

Name: CVE-2023-40519
Creator: NVD / NIST
Published: 2023-10-03T21:15:10.283+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.37%

Last modified Jun 17, 2026

CVE-2023-40519 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A cross-site scripting (XSS) vulnerability in the bpk-common/auth/login/index.html login portal in Broadpeak Centralized Accounts Management Auth Agent 01.01.00.19219575_ee9195b0, 01.01.01.30097902_fd999e76, and 00.12.01.9565588_1254b459 allows remote attackers to inject arbitrary web script or HTML via the disconnectMessage parameter.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.

Description

A cross-site scripting (XSS) vulnerability in the bpk-common/auth/login/index.html login portal in Broadpeak Centralized Accounts Management Auth Agent 01.01.00.19219575_ee9195b0, 01.01.01.30097902_fd999e76, and 00.12.01.9565588_1254b459 allows remote attackers to inject arbitrary web script or HTML via the disconnectMessage parameter.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.37%

28.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Broadpeak	Centralized Accounts Management Auth Agent	00.12.01.9565588_1254b459
Broadpeak	Centralized Accounts Management Auth Agent	01.01.00.19219575_ee9195b0
Broadpeak	Centralized Accounts Management Auth Agent	01.01.01.30097902_fd999e76

References

https://medium.com/munchy-bytes/security-disclosure-of-vulnerabilities-cve-2023-40519-2fc319737dfaThird Party Advisory
https://medium.com/munchy-bytes/security-disclosure-of-vulnerabilities-cve-2023-40519-2fc319737dfaThird Party Advisory

Timeline

Published: Oct 3, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-40519?

How severe is CVE-2023-40519?

CVE-2023-40519 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.

How do I fix CVE-2023-40519?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-40519?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST