6.5
Medium
CVE-2021-1491 A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an…
Description
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to read arbitrary files on the underlying file system of the device. This vulnerability is due to insufficient file scope limiting. An attacker could exploit this vulnerability by creating a specific file reference on the file system and then accessing it through the web-based management interface. A successful exploit could allow the attacker to read arbitrary files from the file system of the underlying operating system.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Catalyst SD-WAN Manager 20.4 | 20.4.1 → 20.4.1.1 | No fix stated |
| Cisco Catalyst SD-WAN Manager 20.3 | 20.3.1 → 20.3.3 | No fix stated |
| Cisco Catalyst SD-WAN Manager 20.1 | 20.1.1 → 20.1.12 | No fix stated |
| Cisco Catalyst SD-WAN Manager | 19.3.0 | No fix stated |
| Cisco Catalyst SD-WAN Manager 19.2 | 19.2.0 → 19.2.929 | No fix stated |
| Cisco Catalyst SD-WAN Manager | 19.1.0 | No fix stated |
| Cisco Catalyst SD-WAN Manager 19.0 | 19.0.0 → 19.0.1a | No fix stated |
| Cisco Catalyst SD-WAN Manager 18.4 | 18.4.0 → 18.4.303 | No fix stated |
| Cisco Catalyst SD-WAN Manager 18.3 | 18.3.0 → 18.3.8 | No fix stated |
Show the 2 other branches Hide the 2 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Catalyst SD-WAN Manager | 18.2.0 | No fix stated |
| Cisco Catalyst SD-WAN Manager 17.2 | 17.2.4 → 17.2.10 | No fix stated |
References
- cisco-sa-vmanage-info-disclos-gGvm9Mfu sec.cloudapps.cisco.com
Timeline
- Published
- Last modified
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