Starting in version 5.3.0, Kibana had a cross-site scripting (XSS) vulnerability in the Discover page that could allow an attacker to obtain sensitive information from or perform destructive actions on behalf of other Kibana users.
結論預警: CVE-2017-8440 綜合評估為中等風險(45.3/100):CVSS 技術影響為中級,利用機率(EPSS 0.99%) 強制指令: 梳理受影響資產並納入修補計畫。
風險隨態勢動態變化;本站持續評估並同步更新本頁展示內容。
EPSS 日更估計相對被利用可能性;百分位表示該 CVE 在已評分漏洞中的相對排名(越高表示相對更嚴重)。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化(新 − 舊) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.34% | 0.99% | +0.66% |
| 2 | 2025-03-30 | 0.46% | 0.34% | -0.12% |
| 3 | 2025-03-29 | — | 0.46% | — |
完整 EPSS 歷史 (共 8 筆)
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 6.1 | 3.0 | MEDIUM |
|
2.8 | 2.7 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2017-8440 |
| URL | 標籤 |
|---|---|
| https://discuss.elastic.co/t/elastic-stack-5-4-1-and-5-3-3-security-updates/87952 | Mitigation Vendor Advisory |
| https://www.elastic.co/blog/kibana-5-4-1-and-5-3-3-released | Release Notes Vendor Advisory |
| https://www.elastic.co/community/security | Vendor Advisory |