CVE-2023-20272
MEDIUMDescription
A vulnerability in the web-based management interface of Cisco Identity Services Engine could allow an authenticated, remote attacker to upload malicious files to the web root of the application. This vulnerability is due to insufficient file input validation. An attacker could exploit this vulnerability by uploading a malicious file to the web interface. A successful exploit could allow the attacker to replace files and gain access to sensitive server-side information.
How to fix
No published remediation has been found for this vulnerability's affected products yet.
Mitigation guidance may be in the linked vendor advisories in the References section below.
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CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
Exploit Intelligence
Moderate risk: more likely to be exploited than 55% of all known CVEs.
References
Related Vulnerabilities
Other CWE-424 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2024-58136 | Critical | 9.0 | 85% | KEV | Fix |
| CVE-2025-48827 | Critical | 10.0 | 78% | - | - |
| CVE-2025-48828 | Critical | 9.0 | 61% | - | - |
| CVE-2019-18997 | Medium | 4.3 | 1.5% | - | - |
| CVE-2021-3793 | Medium | 6.5 | 0.7% | - | Fix |
| CVE-2026-4913 | Medium | 5.7 | 0.6% | - | - |
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.