CSRF in Viaads
CVE-2025-12070
The ViaAds plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1.2. This is due to missing nonce validation on the `ViaAds_pluginHandler` function. This makes it possible for unauthenticated attackers to modify the plugin's API key and cookie consent settings via a forged request granted they can trick an administrator into performing an action such as clicking on a link.
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.002 (4.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Viaads — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-12070?
- CVE-2025-12070 is a medium-severity vulnerability in Viaads, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-11-04.
- How severe is CVE-2025-12070?
- Medium severity. CVSS v3 base score is 4.3 out of 10.