CVE-2021-1233 is a local information disclosure vulnerability in the CLI of Cisco SD-WAN Software, stemming from insufficient input validation in the iperf tool. An authenticated attacker could exploit this by sending a crafted request to iperf, allowing them to retrieve any file from the device's filesystem. With a CVSS score of 4.4 (MEDIUM), this vulnerability requires high privileges and local access, but has a high impact on confidentiality. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 18.4.3CPE matchmatch criteria | cpe:2.3:o:cisco:sd-wan_firmware:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:cisco:catalyst_sd-wan_manager:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:cisco:sd-wan_vbond_orchestrator:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.