What is CVE-2023-0403?

CVE-2023-0403 is a medium-severity vulnerability in Warfareplugins Social Sharing Plugin – Warfare, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2023-01-19.

How severe is CVE-2023-0403?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2023-0403 known to be exploited?

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

CSRF in Warfareplugins Social Sharing Plugin – Warfare

CVE-2023-0403

The Social Warfare plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.3.1. This is due to missing or incorrect nonce validation on several AJAX actions. This makes it possible for unauthent…

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.004 (29.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L.

Affected products

Warfareplugins Social Sharing Plugin – Warfare — versions 0
Warfareplugins Social_warfare

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

20142995/nuclei-templates

References

security@wordfence.com
security@wordfence.com (Exploit, Third Party Advisory)
af854a3a-2127-422b-91ae-364da2661108 (Third Party Advisory)

Frequently asked questions

What is CVE-2023-0403?: CVE-2023-0403 is a medium-severity vulnerability in Warfareplugins Social Sharing Plugin – Warfare, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2023-01-19.
How severe is CVE-2023-0403?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2023-0403 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.