Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2022-0121
CVE-2022-0121:
Homebrew vulnerability analysis and mitigation
Overview
CVE-2022-0121 is a security vulnerability that was identified in the Hoppscotch application, specifically related to the HTML preview functionality. The vulnerability was initially reported and later modified in the National Vulnerability Database (NVD) (NVD Detail).
Technical details
The vulnerability was classified as CWE-79 (Cross-site Scripting) according to the NVD CNA status report (NVD CNA Report). The issue was specifically related to the HTML preview iframe implementation in the application that lacked proper sandbox restrictions.
Impact
The vulnerability could potentially allow for cross-site scripting attacks through the HTML preview functionality, which could lead to unauthorized script execution in the context of the application.
Mitigation and workarounds
The vulnerability was addressed by implementing sandbox restrictions on the HTML preview iframe in Hoppscotch. The fix involved adding a sandbox attribute to the iframe element to restrict potentially malicious content execution (Hoppscotch Commit).
Additional resources
Source: This report was generated using AI
Related Homebrew vulnerabilities:
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