chef-server-api/app/controllers/cookbooks.rb in Chef Server in Chef before 0.9.18, and 0.10.x before 0.10.2, does not require administrative privileges for the update and destroy methods, which allows remote authenticated users to (1) upload cookbooks via a knife cookbook upload command or (2) delete cookbooks via a knife cookbook delete command.
结论预警: CVE-2011-5097 综合评估为中等风险(47.3/100):CVSS 技术影响为中级,利用概率(EPSS 1.42%) 核心证据: 近一日 EPSS 上升 +1.03%,被利用关注度持续升高。 强制指令: 梳理受影响资产并纳入修补计划。
风险随态势动态变化;本站持续评估并同步更新本页展示内容。
EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。
| # | 日期 | 旧 EPSS 分数 | 新 EPSS 分数 | 变化(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.39% | 1.42% | +1.03% |
| 2 | 2025-03-17 | 0.15% | 0.39% | +0.24% |
| 3 | 2024-04-25 | — | 0.15% | — |
完整 EPSS 历史 (共 6 条)
该 CVE 的 CVSS 指标。
| 底座分 | 版本 | 严重度 | 向量 | 可利用性 | 影响 | 分数来源 |
|---|---|---|---|---|---|---|
| 5.5 | 2.0 | MEDIUM |
|
8.0 | 4.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
medium | CVE-2011-5097 medium priority: Ubuntu including 2 source packages (chef, chef-server-api), 18 status rows across 9 suites (hardy, lucid, natty, oneiric, precise, quantal, raring, saucy, upstream): DNE 7, not-affected 6, ignored 3, needs-triage 2. | https://ubuntu.com/security/CVE-2011-5097 |
| 厂商 | 产品 | 版本 | 原始 CPE |
|---|---|---|---|
| opscode | chef | <= 0.9.16 | cpe:2.3:a:opscode:chef:*:*:*:*:*:*:*:* |
| opscode | chef | 0.7.2 | cpe:2.3:a:opscode:chef:0.7.2:*:*:*:*:*:*:* |
| opscode | chef | 0.7.4 | cpe:2.3:a:opscode:chef:0.7.4:*:*:*:*:*:*:* |
| opscode | chef | 0.7.6 | cpe:2.3:a:opscode:chef:0.7.6:*:*:*:*:*:*:* |
| opscode | chef | 0.7.8 | cpe:2.3:a:opscode:chef:0.7.8:*:*:*:*:*:*:* |
| opscode | chef | 0.7.10 | cpe:2.3:a:opscode:chef:0.7.10:*:*:*:*:*:*:* |
| opscode | chef | 0.7.12 | cpe:2.3:a:opscode:chef:0.7.12:*:*:*:*:*:*:* |
| opscode | chef | 0.7.14 | cpe:2.3:a:opscode:chef:0.7.14:*:*:*:*:*:*:* |
| opscode | chef | 0.8.2 | cpe:2.3:a:opscode:chef:0.8.2:*:*:*:*:*:*:* |
| opscode | chef | 0.8.4 | cpe:2.3:a:opscode:chef:0.8.4:*:*:*:*:*:*:* |
| opscode | chef | 0.8.6 | cpe:2.3:a:opscode:chef:0.8.6:*:*:*:*:*:*:* |
| opscode | chef | 0.8.8 | cpe:2.3:a:opscode:chef:0.8.8:*:*:*:*:*:*:* |
| opscode | chef | 0.8.10 | cpe:2.3:a:opscode:chef:0.8.10:*:*:*:*:*:*:* |
| opscode | chef | 0.9.0 | cpe:2.3:a:opscode:chef:0.9.0:*:*:*:*:*:*:* |
| opscode | chef | 0.9.2 | cpe:2.3:a:opscode:chef:0.9.2:*:*:*:*:*:*:* |
| opscode | chef | 0.9.4 | cpe:2.3:a:opscode:chef:0.9.4:*:*:*:*:*:*:* |
| opscode | chef | 0.9.6 | cpe:2.3:a:opscode:chef:0.9.6:*:*:*:*:*:*:* |
| opscode | chef | 0.9.8 | cpe:2.3:a:opscode:chef:0.9.8:*:*:*:*:*:*:* |
| opscode | chef | 0.9.10 | cpe:2.3:a:opscode:chef:0.9.10:*:*:*:*:*:*:* |
| opscode | chef | 0.9.12 | cpe:2.3:a:opscode:chef:0.9.12:*:*:*:*:*:*:* |
| opscode | chef | 0.9.14 | cpe:2.3:a:opscode:chef:0.9.14:*:*:*:*:*:*:* |
| opscode | chef | 0.10.0 | cpe:2.3:a:opscode:chef:0.10.0:*:*:*:*:*:*:* |