جزئیات آسیبپذیری
CVE-2026-20040
Cisco IOS XR Software
Cisco IOS XR Software CLI Privilege Escalation Vulnerability
CVSS 3.1
8.8بالا
شرح رسمی (انگلیسی)
A vulnerability in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to execute arbitrary commands as root on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of user arguments that are passed to specific CLI commands. An attacker with a low-privileged account could exploit this vulnerability by using crafted commands at the prompt. A successful exploit could allow the attacker to elevate privileges to root and execute arbitrary commands on the underlying operating system.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 8.8بالا | 3.1 | CVEProject cvelistV5 (CNA) (cisco) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| Cisco | Cisco IOS XR Software | 24.1.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.1.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.2.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.2.11 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.2.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.2.20 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.2.21 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.3.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.3.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.3.20 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.3.30 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.4.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.4.10 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.4.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.4.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 24.4.30 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.1.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.1.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.1.30 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.2.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.2.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.2.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.2.30 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.3.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.3.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 25.4.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.25 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.26 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.28 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.29 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.31 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.32 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.33 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.35 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.351 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.352 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.353 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.90 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.92 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.5.93 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.6.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.6.11 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.6.12 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.6.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.6.25 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.6.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.6.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.7.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.7.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.7.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.7.35 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.7.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.8.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.8.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.9.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 6.9.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.0.0 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.0.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.0.11 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.0.12 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.0.14 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.0.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.0.90 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.1.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.1.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.1.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.1.25 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.1.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.10.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.10.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.11.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.11.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.11.21 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.2.0 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.2.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.2.12 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.2.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.16 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.27 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.3.6 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.4.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.4.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.4.16 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.4.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.5.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.5.12 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.5.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.5.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.5.4 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.5.5 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.5.52 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.6.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.6.15 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.6.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.6.3 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.7.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.7.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.7.21 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.8.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.8.12 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.8.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.8.22 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.8.23 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.9.1 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.9.2 | CVEProject cvelistV5 (CNA) |
| Cisco | Cisco IOS XR Software | 7.9.21 | 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
- ۱۴۰۴/۱۲/۲۰
- آخرین بهروزرسانی
- ۱۴۰۴/۱۲/۲۱
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- cisco
پیشبینی بهرهبرداری (EPSS)
۰٫۱۹٪
احتمال بهرهبرداری در ۳۰ روز
۹٫۲٪
صدک (نسبت به همهی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهرهبرداری
- ندارد
- اثر فنی
- کامل
ضعفها (CWE)
- CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')