VDB
CVE-2020-1727
CVE-2020-1727
PUBLISHED
CVSS 6.4 MEDIUM
Reported by redhat · Published June 22, 2020
A vulnerability was found in Keycloak before 9.0.2, where every Authorization URL that points to an IDP server lacks proper input validation as it allows a wide range of characters. This flaw allows a malicious to craft deep links that introduce further attack scenarios on affected clients.
Risk Scores
CVSS 3.1
6.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| [UNKNOWN] | keycloak | Versions before 9.0.2 |
| [UNKNOWN] | keycloak | Versions before 9.0.2, * |
| Maven | org.keycloak:keycloak-services | 0, 0 |
Timeline
- Jun 22, 2020 CVE Published
- Jun 29, 2020 CVE Updated
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
References
- x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-1727 advisory