GHSA-qr62-r9xc-r2gj · 嚴重度: medium · 生態: pip — OpenStack Nova Multiple directory traversal vulnerabilities
Multiple directory traversal vulnerabilities in OpenStack Nova before 2011.3.1, when the EC2 API and the S3/RegisterImage image-registration method are enabled, allow remote authenticated users to overwrite arbitrary files via a crafted (1) tarball or (2) manifest.
結論預警: CVE-2011-4596 綜合評估為中等風險(52.5/100):CVSS 技術影響為中級,利用機率(EPSS 1.94%) 核心證據: 近一日 EPSS 上升 +1.40%,被利用關注度持續升高。 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 | 0.54% | 1.94% | +1.40% |
| 2 | 2025-08-23 | 1.00% | 0.54% | -0.46% |
| 3 | 2025-03-17 | — | 1.00% | — |
完整 EPSS 歷史 (共 5 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 |
|---|---|---|---|---|---|---|
| 6.0 | 2.0 | MEDIUM |
|
6.8 | 6.4 | [email protected] |
GHSA-qr62-r9xc-r2gj · 嚴重度: medium · 生態: pip — OpenStack Nova Multiple directory traversal vulnerabilities
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2011-4596 not yet assigned priority: Debian including 1 source packages (nova), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2011-4596 |
ubuntu
|
medium | CVE-2011-4596 medium priority: Ubuntu including 1 source packages (nova), 6 status rows across 6 suites (hardy, lucid, maverick, natty, oneiric, upstream): DNE 2, released 2, needs-triage 1, not-affected 1. | https://ubuntu.com/security/CVE-2011-4596 |
| URL | 標籤 |
|---|---|
| https://bugs.launchpad.net/nova/+bug/885167 | Third Party Advisory |
| https://bugs.launchpad.net/nova/+bug/894755 | Third Party Advisory |
| https://github.com/openstack/nova/commit/76363226bd8533256f7795bba358d7f4b8a6c9e6 | Third Party Advisory |
| https://github.com/openstack/nova/commit/ad3241929ea00569c74505ed002208ce360c667e | Third Party Advisory |
| https://lists.launchpad.net/openstack/msg06105.html | Third Party Advisory |