What is CVE-2024-38521?

CVE-2024-38521 is a high-severity vulnerability in Scidsg Hushline, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2024-06-28.

How severe is CVE-2024-38521?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2024-38521 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Scidsg Hushline

CVE-2024-38521

Hush Line is a free and open-source, anonymous-tip-line-as-a-service for organizations or individuals. There is a stored XSS in the Inbox. The input is displayed using the `safe` Jinja2 attribute, and thus not sanitized upon display. This…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (52.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Scidsg Hushline — versions < 0.1.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

https://github.com/scidsg/hushline/security/advisories/GHSA-4v8c-r6h2-fhh3 (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2024-38521?: CVE-2024-38521 is a high-severity vulnerability in Scidsg Hushline, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2024-06-28.
How severe is CVE-2024-38521?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2024-38521 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.