Description
Sourcegraph before 3.15.1 has a vulnerable authentication workflow because of improper validation in the SafeRedirectURL method in cmd/frontend/auth/redirect.go, such as for the //foo//example.com substring.
Metrics
CVSS 3.1 6.1/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/sourcegraph/sourcegraph/blob/master/CHANGELOG.mdRelease Notes, Third Party Advisory
- https://github.com/sourcegraph/sourcegraph/commit/c0f48172e815c7f66471a38f0a06d1fc32a77a64Patch, Third Party Advisory
- https://github.com/sourcegraph/sourcegraph/compare/v3.15.0...v3.15.1Release Notes, Third Party Advisory
- https://github.com/sourcegraph/sourcegraph/pull/10167Patch, Third Party Advisory
- https://securitylab.github.com/advisories/GHSL-2020-085-sourcegraphExploit, Third Party Advisory
- https://github.com/sourcegraph/sourcegraph/blob/master/CHANGELOG.mdRelease Notes, Third Party Advisory
- https://github.com/sourcegraph/sourcegraph/commit/c0f48172e815c7f66471a38f0a06d1fc32a77a64Patch, Third Party Advisory
- https://github.com/sourcegraph/sourcegraph/compare/v3.15.0...v3.15.1Release Notes, Third Party Advisory
- https://github.com/sourcegraph/sourcegraph/pull/10167Patch, Third Party Advisory
- https://securitylab.github.com/advisories/GHSL-2020-085-sourcegraphExploit, Third Party Advisory
Timeline
- Published
- Apr 30, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified