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How it worksPricing
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WordPress Plugin Vulnerabilities

Mortgage Calculator / Loan Calculator < 1.5.17 - Contributor+ Stored Cross-Site Scripting

Description

The plugin does not escape the some of the attributes of its mlcalc shortcode before outputting them, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks

Proof of Concept

[mlcalc schedule="month';alert(/XSS/)//"] 

Affects Plugins

mortgage-loan-calculator
Fixed in version 1.5.17

References

CVE
CVE-2021-24828

Classification

Type

XSS

OWASP top 10
A7: Cross-Site Scripting (XSS)
CWE
CWE-79

Miscellaneous

Original Researcher

apple502j

Submitter

apple502j

Verified

Yes

WPVDB ID
6f9d1ee5-7ed7-4304-96a2-611b2f0081d2

Timeline

Publicly Published

2021-11-16 (about 6 months ago)

Added

2021-12-01 (about 5 months ago)

Last Updated

2022-04-09 (about 1 months ago)

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