CVE-2020-3379

CWE-264CWE-20 — Improper Input ValidationCWE-416 — Use After Free5 documents5 sources
Severity
7.8HIGH
EPSS
0.1%
top 82.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco Sd-wan FirmwareCisco Cisco Sd-wan Solution
Timeline
PublishedJul 16
Latest updateMay 24

Description

A vulnerability in Cisco SD-WAN Solution Software could allow an authenticated, local attacker to elevate privileges to Administrator on the underlying operating system. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted request to an affected system. A successful exploit could allow the attacker to gain administrative privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶NVDcisco/sd-wan_firmware< 18.3.0

🔴Vulnerability Details

2
GHSA
GHSA-7rxf-2gc2-527c: A vulnerability in Cisco SD-WAN Solution Software could allow an authenticated, local attacker to elevate privileges to Administrator on the underlyin↗2022-05-24
▶
CVEList
Cisco SD-WAN Solution Software Privilege Escalation Vulnerability↗2020-07-16
▶

📋Vendor Advisories

1
Cisco
Cisco SD-WAN Solution Software Privilege Escalation Vulnerability↗2020-07-15
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CVE-2020-3379 (HIGH CVSS 7.8) | A vulnerability in Cisco SD-WAN Sol | cvebase.io