CVE-2022-0121

HIGH
Published Jan 6, 20224y ago · Modified Jun 17, 20262w ago
8.0 CVSS 3.1
High
Find Similar
Published Jan 6, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
8.0
Exploitability
2.1
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
hoppscotchhoppscotch* ≤2.1.0

References 2

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

Remediation

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