What is CVE-2023-4648?

CVE-2023-4648 is a medium-severity vulnerability in Bompus Wp Customer Reviews, classified under Cross-site Scripting. CVSS score: 4.4/10. Published 2023-10-20.

How severe is CVE-2023-4648?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Is CVE-2023-4648 known to be exploited?

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

XSS in Bompus Wp Customer Reviews

CVE-2023-4648

The WP Customer Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 3.6.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (22.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N.

Affected products

Bompus Wp Customer Reviews — versions 0
Gowebsolutions Wp_customer_reviews

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Patch)

Frequently asked questions

What is CVE-2023-4648?: CVE-2023-4648 is a medium-severity vulnerability in Bompus Wp Customer Reviews, classified under Cross-site Scripting. CVSS score: 4.4/10. Published 2023-10-20.
How severe is CVE-2023-4648?: Medium severity. CVSS v3 base score is 4.4 out of 10.
Is CVE-2023-4648 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.