جزئیات آسیب‌پذیری
CVE-2026-33195
Red Hat 3scale API Management Platform 2rails activestorage
Rails Active Storage has possible Path Traversal in DiskService
CVSS 4.0
8.0بالا
شرح رسمی (انگلیسی)
Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Storage's `DiskService#path_for` does not validate that the resolved filesystem path remains within the storage root directory. If a blob key containing path traversal sequences (e.g. `../`) is used, it could allow reading, writing, or deleting arbitrary files on the server. Blob keys are expected to be trusted strings, but some applications could be passing user input as keys and would be affected. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 8.0بالا | 4.0 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U |
| 8.1بالا | 3.1 | CVEProject cvelistV5 (CNA) (redhat-SADP) | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat 3scale API Management Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| rails | activestorage | < 7.2.3.1 | CVEProject cvelistV5 (CNA) |
| rails | activestorage | >= 8.0.0.beta1, < 8.0.4.1 | CVEProject cvelistV5 (CNA) |
| rails | activestorage | >= 8.1.0.beta1, < 8.1.2.1 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۱۰- https://github.com/rails/rails/security/advisories/GHSA-9xrj-h377-fr87 x_refsource_CONFIRM
- https://github.com/rails/rails/commit/4933c1e3b8c1bb04925d60347be9f69270392f2c x_refsource_MISC
- https://github.com/rails/rails/commit/9b06fbc0f504b8afe333f33d19548f3b85fbe655 x_refsource_MISC
- https://github.com/rails/rails/commit/a290c8a1ec189d793aa6d7f2570b6a763f675348 x_refsource_MISC
- https://github.com/rails/rails/releases/tag/v7.2.3.1 x_refsource_MISC
- https://github.com/rails/rails/releases/tag/v8.0.4.1 x_refsource_MISC
- https://github.com/rails/rails/releases/tag/v8.1.2.1 x_refsource_MISC
- https://access.redhat.com/security/cve/CVE-2026-33195 vdb-entryx_refsource_REDHAT
- https://bugzilla.redhat.com/show_bug.cgi?id=2450546 issue-trackingx_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-33195.json x_sadp-csaf-vex
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیب‌پذیری‌های تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۱/۰۴
- آخرین به‌روزرسانی
- ۱۴۰۵/۰۵/۲۸
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- GitHub_M
پیش‌بینی بهره‌برداری (EPSS)
۰٫۵۷٪
احتمال بهره‌برداری در ۳۰ روز
۴۷٫۷٪
صدک (نسبت به همه‌ی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- بله
- وضعیت بهره‌برداری
- ندارد
- اثر فنی
- کامل
ضعف‌ها (CWE)
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')