hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is an open redirect vulnerability that leads to token exfiltration. With these tokens, the attacker can sign in as the victim to takeover their account. This issue has been patched in version 2026.3.0.
Metrics
Affected Vendors & Products
References
History
Fri, 03 Apr 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 03 Apr 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Hoppscotch
Hoppscotch hoppscotch |
|
| Vendors & Products |
Hoppscotch
Hoppscotch hoppscotch |
Thu, 02 Apr 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | hoppscotch is an open source API development ecosystem. Prior to version 2026.3.0, there is an open redirect vulnerability that leads to token exfiltration. With these tokens, the attacker can sign in as the victim to takeover their account. This issue has been patched in version 2026.3.0. | |
| Title | hoppscotch: Improper loopback redirect_uri validation in device-login flow | |
| Weaknesses | CWE-601 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-04-02T19:21:35.136Z
Updated: 2026-04-04T03:55:32.657Z
Reserved: 2026-03-31T17:27:08.659Z
Link: CVE-2026-34931
Updated: 2026-04-03T14:43:46.761Z
Status : Undergoing Analysis
Published: 2026-04-02T20:16:28.830
Modified: 2026-04-03T16:10:23.730
Link: CVE-2026-34931
No data.