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Vulnerability record · CVE-2020-0872 · published 12 March 2020

CVE-2020-0872: Microsoft application inspector cross-site scripting vulnerability

Microsoft · Application Inspector

A remote code execution vulnerability exists in Application Inspector version v1.0.23 or earlier when the tool reflects example code snippets from third-party source files into its HTML output, aka 'Remote Code Execution Vulnerability in Application Inspector'.

9.6 CVSS 3.1 Critical EPSS 10% · top 4.5% CWE-79 · Cross-site scripting
9.6CVSS 3.1 base score, v2 6.8
10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A remote code execution vulnerability exists in Application Inspector version v1.0.23 or earlier when the tool reflects example code snippets from third-party source files into its HTML output, aka 'Remote Code Execution Vulnerability in Application Inspector'.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0872 PatchVendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0872 PatchVendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2020-0872), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.