CVE-2021-20195
CRITICAL9.6EPSS 0.30%keycloak Self Stored Cross-site Scripting vulnerability
發布日:2021/6/8修改日:2023/11/8
描述
A flaw was found in keycloak in versions before 13.0.0. A Self Stored XSS attack vector escalating to a complete account takeover is possible due to user-supplied data fields not being properly encoded and Javascript code being used to process the data. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
受影響套件(1)
- Maven/org.keycloak:keycloak-corefrom 0, < 13.0.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |