VDB
GO-2026-4861
GO-2026-4861
PUBLISHED
CVSS 9.300000190734863 CRITICAL
Hydra has Reflected XSS via error_hint parameter in github.com/ory/hydra
Risk Scores
CVSS v4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| github.com | ory/hydra | 0, 0 |
Timeline
- Mar 26, 2026 CVE Published
- Mar 26, 2026 CVE Updated
- May 1, 2026 Security Advisory
References
- https://github.com/advisories/GHSA-7v6r-w4r6-mhch advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-8400 advisory
- https://github.com/ory/hydra/commit/9b5bbd48a72096930af08402c5e07fce7dd770f3 patch
- https://drive.google.com/file/d/1-25expUYVfK6vsiCmEabUCuelOP7aUDj/view?usp=drivesdk url
- https://github.com/ory/hydra/blob/master/CHANGELOG.md#v100-rc3oryos9-2018-12-06 url
- https://hackerone.com/reports/456333 url
- https://www.youtube.com/watch?v=RIyZLeKEC8E url