جزئیات آسیب‌پذیری
CVE-2026-20352
Cisco Identity Services Engine Software
Cisco Identity Services Engine RADIUS Denial of Service Vulnerability
CVSS 3.1
8.6بالا
شرح رسمی (انگلیسی)
A vulnerability in the RADIUS feature of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of certain RADIUS requests. An attacker could exploit this vulnerability by sending a crafted RADIUS request directly to an affected device. A successful exploit could allow the attacker to cause the ISE node to become unavailable. For single node deployments in that condition, endpoints that have not already authenticated would be unable to access the network until the node comes back up on its own.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 8.6بالا | 3.1 | CVEProject cvelistV5 (CNA) (cisco) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| Cisco | Cisco Identity Services Engine Software | 3.2 Patch 10 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2 Patch 8 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2 Patch 9 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 p1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 p2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 p3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 p4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 p5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 p6 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.2.0 p7 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 10 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 11 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 6 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 7 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 8 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3 Patch 9 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.3.0 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.4 Patch 1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.4 Patch 2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.4 Patch 3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.4 Patch 4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.4 Patch 5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.4 Patch 6 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.4.0 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.5 Patch 1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.5 Patch 2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.5 Patch 3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco Identity Services Engine Software | 3.5.0 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۱
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیب‌پذیری‌های تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۶/۲۵
- آخرین به‌روزرسانی
- ۱۴۰۵/۰۶/۲۶
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- cisco
پیش‌بینی بهره‌برداری (EPSS)
۰٫۵۷٪
احتمال بهره‌برداری در ۳۰ روز
۴۷٫۵٪
صدک (نسبت به همه‌ی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- بله
- وضعیت بهره‌برداری
- ندارد
- اثر فنی
- جزئی
ضعف‌ها (CWE)
- CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer