CVE-2024-55888

Content Security Policy appears to be missing in software and production setup

Description

Hush Line is an open-source whistleblower management system. Starting in version 0.1.0 and prior to version 0.3.5, the productions server appeared to have been misconfigured and missed providing any content security policy or security headers. This could result in bypassing of cross-site scripting filters. Version 0.3.5 fixed the issue.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.06%
Affected: scidsg hushline
Published at:
Updated at:

References

Link Tags
https://github.com/scidsg/hushline/security/advisories/GHSA-m592-g8qv-hrqx

Frequently Asked Questions

What is the severity of CVE-2024-55888?
CVE-2024-55888 has been scored as a high severity vulnerability.
How to fix CVE-2024-55888?
To fix CVE-2024-55888, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-55888 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-55888 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-2024-55888?
CVE-2024-55888 affects scidsg hushline.
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