Known vulnerabilities in Stylish Cost Calculator – Quote Generator, Lead Gen & Price Estimator

Cost calculator for WordPress: 🌟 Engage visitors and boost conversions with interactive calculations, lead capture, and payment integrations.

5Reported vulnerabilities

6.4Highest CVSS score

8.4.7Latest version

1,000+Active installs

What to do now

Update Stylish Cost Calculator – Quote Generator, Lead Gen & Price Estimator to 8.3.10 or later. 5 of these have a fixed version available. Updating resolves them.

Plugin last updated: July 24, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2023-0983	Medium 6.1	0.5%	7.4.1 and earlier	`7.9.0`	April 10, 2023
CVE-2021-24822	Medium 5.4	0.3%	Before 7.0.4	`7.0.4`	November 29, 2021
CVE-2026-24630	Medium 6.4	0.1%	Before 8.3.1	`8.3.1`	January 9, 2026
CVE-2025-66091	Medium 6.4	0.2%	8.1.5 and earlier	`8.1.6`	November 14, 2025
CVE-2026-54847	Medium 5.3	0.4%	8.3.9 and earlier	`8.3.10`	June 18, 2026

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.