CVE-2023-20254

CWE-732 — Incorrect Permission AssignmentCWE-286CWE-399CWE-798 — Hard-coded CredentialsCWE-862 — Missing Authorization4 documents4 sources
Severity
8.8HIGH
EPSS
0.3%
top 44.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco Sd-wan ManagerCisco Cisco Sd-wan Vmanage
Timeline
PublishedSep 27

Description

A vulnerability in the session management system of the Cisco Catalyst SD-WAN Manager multi-tenant feature could allow an authenticated, remote attacker to access another tenant that is being managed by the same Cisco Catalyst SD-WAN Manager instance. This vulnerability requires the multi-tenant feature to be enabled. This vulnerability is due to insufficient user session management within the Cisco Catalyst SD-WAN Manager system. An attacker could exploit this vulnerability by sending a crafted…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 1.2 | Impact: 5.9

Affected Packages2 packages

▶NVDcisco/sd-wan_manager20.7 — 20.9.3.2+3
▶CVEListV5cisco/cisco_sd-wan_vmanage100 versions+99

Patches

Patch: sec.cloudapps.cisco.com ↗Patch: sec.cloudapps.cisco.com ↗

🔴Vulnerability Details

2
CVEList
CVE-2023-20254: A vulnerability in the session management system of the Cisco Catalyst SD-WAN Manager multi-tenant feature could allow an authenticated, remote attack↗2023-09-27
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GHSA
GHSA-r23j-cqq2-w2h2: A vulnerability in the session management system of the Cisco Catalyst SD-WAN Manager multi-tenant feature could allow an authenticated, remote attack↗2023-09-27
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📋Vendor Advisories

1
Cisco
Cisco Catalyst SD-WAN Manager Vulnerabilities↗2023-09-27
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CVE-2023-20254 (HIGH CVSS 8.8) | A vulnerability in the session mana | cvebase.io