Vulnerability · Published Mar 7, 2022 · Assigned by WPScan
CVE-2021-24821Cost Calculator < 1.6 - Contributor+ Stored Cross-Site Scripting
Medium 5.4
In plain English
A medium-severity cross-site scripting in Cost Calculator from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 49% of all known vulnerabilities).
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)0.6%top 50.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Cost Calculator WordPress plugin before 1.6 allows users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks via the Description fields of a Cost Calculator > Price Settings (which gets injected on the edit page as well as any page that embeds the calculator using the shortcode), as well as the Text Preview field of a Project (injected on the edit project page)
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Cost Calculator | 1.6 – before 1.6 |
Weakness: CWE-79