PT-2023-16787 · WordPress · Cost Calculator
CVSS v3.1
6.4
Média
| Vetor | AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
Cost Calculator plugin for WordPress versions up to, and including, 1.8
Description
The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping via the
nd cc meta box cc price icon parameter. This allows authenticated attackers with contributor-level permissions and above to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page.Recommendations
For versions up to, and including, 1.8, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks.
As a temporary workaround, consider restricting access to the
nd cc meta box cc price icon parameter to minimize the risk of exploitation.Correção
XSS
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