Vulnerability Description
The Nifty Newsletters WordPress plugin is vulnerable to Cross-Site Request Forgery via the sola_nl_wp_head function found in the ~/sola-newsletters.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 4.0.23.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sola-Newsletters Project | Sola-Newsletters | <= 4.0.23 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/sola-newsletters/trunk/sola-newsletteExploitThird Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34634Third Party Advisory
- https://plugins.trac.wordpress.org/browser/sola-newsletters/trunk/sola-newsletteExploitThird Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34634Third Party Advisory
FAQ
What is CVE-2021-34634?
CVE-2021-34634 is a vulnerability with a CVSS score of 8.8 (HIGH). The Nifty Newsletters WordPress plugin is vulnerable to Cross-Site Request Forgery via the sola_nl_wp_head function found in the ~/sola-newsletters.php file which allows attackers to inject arbitrary ...
How severe is CVE-2021-34634?
CVE-2021-34634 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-34634?
Check the references section above for vendor advisories and patch information. Affected products include: Sola-Newsletters Project Sola-Newsletters.