CVE-2020-26065
Last modified
CVE-2020-26065 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct path traversal attacks and obtain read access to sensitive files on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request that contains directory traversal character sequences to an affected system. EPSS estimates a 1.70% chance of exploitation in the next 30 days.
Description
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct path traversal attacks and obtain read access to sensitive files on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request that contains directory traversal character sequences to an affected system. A successful exploit could allow the attacker to view arbitrary files on the affected system.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Catalyst Sd-Wan Manager | 17.2.4 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.5 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.6 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.7 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.8 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.9 |
| Cisco | Catalyst Sd-Wan Manager | 17.2.10 |
| Cisco | Catalyst Sd-Wan Manager | 18.2.0 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.0 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.1.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.3 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.3.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.4 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.5 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.6.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.7 |
| Cisco | Catalyst Sd-Wan Manager | 18.3.8 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.0 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.0.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.1 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.3 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.4 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.5 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.302 |
| Cisco | Catalyst Sd-Wan Manager | 18.4.303 |
| Cisco | Catalyst Sd-Wan Manager | 19.1.0 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.0 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.1 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.2 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.3 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.31 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.097 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.099 |
| Cisco | Catalyst Sd-Wan Manager | 19.2.929 |
| Cisco | Catalyst Sd-Wan Manager | 19.3.0 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.1 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.1.1 |
| Cisco | Catalyst Sd-Wan Manager | 20.1.12 |
| Cisco | Catalyst Sd-Wan Manager | 20.3.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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