CVE-2019-17563
tomcat8 - security update
7.5
HIGH
CVSS 3.1
EPSS 10.7%
描述
When using FORM authentication with Apache Tomcat 9.0.0.M1 to 9.0.29, 8.5.0 to 8.5.49 and 7.0.0 to 7.0.98 there was a narrow window where an attacker could perform a session fixation attack. The window was considered too narrow for an exploit to be practical but, erring on the side of caution, this issue has been treated as a security vulnerability.
如何修補 CVE-2019-17563
要修補 CVE-2019-17563,請將受影響套件升級到下列已修補版本。
- —升級至 8.0.14-1+deb8u17 或更新版本
- —升級至 9.0.31-1 或更新版本
- —升級至 7.0.99 或更新版本
CVE-2019-17563 正在被利用嗎?
中等 — EPSS 為 10.7%,可持續追蹤但非最高優先。
受影響套件(3)
- from 0, < 8.0.14-1+deb8u17
- from 0, < 9.0.31-1
- from 0, < 7.0.99
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |