Information disclosure in Cisco Catalyst Sd-Wan Manager
CVE-2022-20734
A vulnerability in Cisco SD-WAN vManage Software could allow an authenticated, local attacker to view sensitive information on an affected system. This vulnerability is due to insufficient file system restrictions. An authenticated attacker with netadmin privileges could exploit this vulnerability by accessing the vshell of an affected system. A successful exploit could allow the attacker to read sensitive information on the underlying operating system.
EPSS: 0.002 (14.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Cisco Catalyst_sd-wan_manager
- Cisco Sd-wan Vmanage — versions n/a
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-20734?
- CVE-2022-20734 is a medium-severity vulnerability in Cisco Catalyst Sd-Wan Manager, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 4.4/10. Published 2022-05-04.
- How severe is CVE-2022-20734?
- Medium severity. CVSS v3 base score is 4.4 out of 10.