HO
Product
hoppscotch
by hoppscotch · last CVE Aug 18, 2026
17
CVEs
0
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 4High 8Medium 5Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-50160
10.0
2%
Jul 1
Mass Assignment via Onboarding Endpoint Allows Unauthenticated JWT_SECRET Overwrite
Affected: <= 2026.4.1
CVE-2026-34931
9.6
0%
Apr 2
hoppscotch: Improper loopback redirect_uri validation in device-login flow
Affected: < 2026.3.0
CVE-2026-34932
9.3
0%
Apr 2
hoppscotch: Stored XSS via mock server responses on backend origin
Affected: < 2026.3.0
CVE-2026-28215
9.1
1%
Feb 26
hoppscotch Vulnerable to Unauthenticated Onboarding Config Takeover
Affected: < 2026.2.0
CVE-2023-34097
8.8
1%
Jun 5
Database password exposed in logs in hoppscotch
Affected: < 2023.4.5
CVE-2026-28216
8.3
0%
Feb 26
hoppscotch has IDOR in updateUserEnvironment / deleteUserEnvironment
Affected: < 2026.2.0
CVE-2024-34347
8.3
1%
May 8
@hoppscotch/cli affected by Sandbox Escape in @hoppscotch/js-sandbox leads to RCE
Affected: >= 0.5.0, < 0.8.0
CVE-2022-0121
8.0
1%
Jan 6
Cross-site Scripting in hoppscotch/hoppscotch
Affected: through 2.1.0
CVE-2026-69189
7.6
0%
Aug 18
Hoppscotch: Cross-user private data exposure and UserHistory IDOR via team GraphQL resolvers
Affected: < 2026.6.0
CVE-2026-59720
7.5
1%
Jul 9
Hoppscotch: Insecure Default Configuration Allows Public Exposure of Private Collection Data via Mock Server
Affected: < 2026.6.0
CVE-2026-44478
7.5
0%
May 13
hoppscotch: Unauthenticated Onboarding Config Disclosure via Empty Recovery Token
Affected: >= 2025.7.0, < 2026.4.0
CVE-2026-59721
7.2
1%
Jul 9
Hoppscotch: Admin RCE via MAILER_SMTP_URL nodemailer sendmail-transport injection
Affected: < 2026.6.0
CVE-2026-30825
6.5
0%
Mar 7
hoppscotch: IDOR - Any authenticated user can revoke any other user's Personal Access Token
Affected: < 2026.2.1
CVE-2026-28217
6.5
0%
Feb 26
IDOR in GraphQL userCollection Query Exposes Other Users' Private Collections
Affected: < 2026.2.0
CVE-2026-34847
6.1
0%
Apr 2
hoppscotch: Open redirect via `/enter?redirect=`
Affected: < 2026.3.0
CVE-2026-34848
5.4
0%
Apr 2
hoppscotch: Stored XSS in team member overflow tooltip via display name
Affected: < 2026.3.0
CVE-2024-27092
5.4
1%
Feb 26
Content spoofing - real Hoppscotch emails
Affected: < 2023.12.6
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