CSRF in Supsystic Digital Publications By
CVE-2023-5756
The Digital Publications by Supsystic plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.7.6. This is due to missing or incorrect nonce validation on the AJAX action handler. This makes it possible for unauthenticated attackers to execute AJAX actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.003 (19.4th 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
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Product)
- security@wordfence.com
Frequently asked questions
- What is CVE-2023-5756?
- CVE-2023-5756 is a medium-severity vulnerability in Supsystic Digital Publications By, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2023-12-09.
- How severe is CVE-2023-5756?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2023-5756 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.