CVE-2022-3958

Potential XSS on personal menu navigation

Description

Cross-site Scripting (XSS) vulnerability in BlueSpiceUserSidebar extension of BlueSpice allows user with regular account and edit permissions to inject arbitrary HTML into the personal menu navigation of their own and other users. This allows for targeted attacks.

Remediation

Solution:

  • Upgrade to BlueSpice 4.2.1 or later

Category

3.3
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.27%
Vendor Advisory bluespice.com
Affected: Hallo Welt! GmbH BlueSpice
Published at:
Updated at:

References

Link Tags
https://en.wiki.bluespice.com/wiki/Security:Security_Advisories/BSSA-2022-07 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-3958?
CVE-2022-3958 has been scored as a low severity vulnerability.
How to fix CVE-2022-3958?
To fix CVE-2022-3958: Upgrade to BlueSpice 4.2.1 or later
Is CVE-2022-3958 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-3958 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-3958?
CVE-2022-3958 affects Hallo Welt! GmbH BlueSpice.
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