What’s Vulnerable › Vulnerabilities

CVE-2022-0121: Cross-site Scripting in hoppscotch/hoppscotch

• Severity: high (CVSS 8.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-01-06 · updated 2026-06-17
• Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in hoppscotch hoppscotch/hoppscotch.This issue affects hoppscotch/hoppscotch before 2.1.1.

Affected products

• hoppscotch: through 2.1.0

References

• https://github.com/hoppscotch/hoppscotch/commit/86ef1a4e143ea5bb0c7b309574127cc39d4faa74
• https://huntr.dev/bounties/b70a6191-8226-4ac6-b817-cae7332a68ee
• https://github.com/hoppscotch/hoppscotch/commit/86ef1a4e143ea5bb0c7b309574127cc39d4faa74
• https://huntr.dev/bounties/b70a6191-8226-4ac6-b817-cae7332a68ee

Get alerted when CVE-2022-0121 or the next vulnerability affects your stack