CVEvulnerability
CVE-2020-36255
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-03-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
Description
An issue was discovered in IdentityModel (aka ScottBrady.IdentityModel) before 1.3.0. The Branca implementation allows an attacker to modify and forge authentication tokens.
Affected configurations
• identitymodel project identitymodel (< 1.3.0)
References
- https://github.com/scottbrady91/IdentityModel/compare/1.2.0...1.3.0 Patch, Release Notes, Third Party Advisory
- https://github.com/scottbrady91/IdentityModel/issues/3 Broken Link, Issue Tracking, Third Party Advisory
- https://github.com/scottbrady91/IdentityModel/issues/4 Broken Link, Issue Tracking, Third Party Advisory
- https://github.com/scottbrady91/IdentityModel/compare/1.2.0...1.3.0 Patch, Release Notes, Third Party Advisory
- https://github.com/scottbrady91/IdentityModel/issues/3 Broken Link, Issue Tracking, Third Party Advisory
- https://github.com/scottbrady91/IdentityModel/issues/4 Broken Link, Issue Tracking, Third Party Advisory