جزئیات آسیبپذیری
CVE-2026-14904
RES Auth.GetUserPrivateKey Arbitrary File Read
شرح رسمی (انگلیسی)
AWS Research and Engineering Studio (RES) is an open-source solution that enables researchers and engineers to create and manage secure virtual desktops and computing resources on AWS. Improper link resolution before file access issue (CWE-59) in the Auth.GetUserPrivateKey API. An authenticated remote user could read arbitrary files on the cluster-manager EC2 instance by replacing their SSH private key file (~/.ssh/id_rsa) with a symbolic link targeting any file on the host. Because the cluster-manager process runs as root, any file readable by root is exposed, including other users' SSH private keys and application configuration secrets. It's recommended to upgrade to RES version 2026.06.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 7.1بالا | 4.0 | CVEProject cvelistV5 (CNA) (AMZN) | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| 6.5متوسط | 3.1 | CVEProject cvelistV5 (CNA) (AMZN) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| AWS | res | v ≤ 2026.03 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۲- https://github.com/aws/res/releases/tag/2026.06 release-notes
- https://aws.amazon.com/security/security-bulletins/2026-053-aws/ vendor-advisory
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۴/۱۶
- آخرین بهروزرسانی
- ۱۴۰۵/۰۴/۱۶
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- AMZN
پیشبینی بهرهبرداری (EPSS)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهرهبرداری
- ندارد
- اثر فنی
- جزئی
ضعفها (CWE)
- CWE-59Improper link resolution before file access ('link following')