جزئیات آسیبپذیری
CVE-2026-93538
Cross-tenant BundleDeployment and Secret disclosure via spoofed cluster labels during agent-initiated registration in Fleet
شرح رسمی (انگلیسی)
A cross-tenant authorization issue was discovered in SUSE Rancher Fleet. During agent-initiated cluster registration, cluster labels supplied by the registering agent, including labels in the reserved management.cattle.io/ namespace such as the cluster display name label, were applied to the resulting upstream Cluster object. Because Fleet resolves GitRepo and Bundle targets from those cluster labels, a party able to register a cluster into a Fleet workspace namespace shared with other tenants could cause its own cluster to satisfy targeting rules that administrators intended for a different cluster. This affects SUSE Rancher Fleet 0.16 before 0.16.1, 0.15 before 0.15.6, 0.14 before 0.14.10, 0.13 before 0.13.15, 0.12 before 0.12.19 and older versions.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 7.1بالا | 3.1 | CVEProject cvelistV5 (CNA) (suse) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| SUSE | Rancher | 0.12.0 ≤ v < 0.12.19 | CVEProject cvelistV5 (CNA) |
| SUSE | Rancher | 0.13.0 ≤ v < 0.13.15 | CVEProject cvelistV5 (CNA) |
| SUSE | Rancher | 0.14.0 ≤ v < 0.14.10 | CVEProject cvelistV5 (CNA) |
| SUSE | Rancher | 0.15.0 ≤ v < 0.15.6 | CVEProject cvelistV5 (CNA) |
| SUSE | Rancher | 0.16.0 ≤ v < 0.16.1 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۱اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۷/۰۶
- آخرین بهروزرسانی
- ۱۴۰۵/۰۷/۰۶
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- suse
پیشبینی بهرهبرداری (EPSS)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهرهبرداری
- ندارد
- اثر فنی
- جزئی
ضعفها (CWE)
- CWE-290Authentication bypass by spoofing
- CWE-639Authorization bypass through User-Controlled key