What is CVE-2021-4358?

CVE-2021-4358 is a high-severity vulnerability in Legalweb Wp Dsgvo Tools (Gdpr), classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2023-06-07.

How severe is CVE-2021-4358?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2021-4358 known to be exploited?

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

XSS in Legalweb Wp Dsgvo Tools (Gdpr)

CVE-2021-4358

The WP DSGVO Tools (GDPR) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an unknown parameter in versions up to, and including, 3.1.23 due to insufficient input sanitization and output escaping. This makes it possibl…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.012 (79.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N.

Affected products

Legalweb Wp Dsgvo Tools (Gdpr) — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

Frequently asked questions

What is CVE-2021-4358?: CVE-2021-4358 is a high-severity vulnerability in Legalweb Wp Dsgvo Tools (Gdpr), classified under Cross-site Scripting. CVSS score: 7.2/10. Published 2023-06-07.
How severe is CVE-2021-4358?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2021-4358 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.