CVE-2023-20257
A vulnerability in the web-based management interface of Cisco Prime Infrastructure could allow an authenticated, remote attacker to conduct cross-site scripting attacks. This vulnerability is due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by submitting malicious input containing script or HTML content within requests that would stored within the application interface. A successful exploit could allow the attacker to conduct cross-site scripting attacks against other users of the affected application.
Key facts
- CVSS score
- 4.8 (v3.1)
- Severity
- MEDIUM
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N- Weakness (CWE)
- CWE-80
- EPSS score
- 0.4% (28th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2023-24436)
- Published
- January 17, 2024
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2023-24436 in the EU Vulnerability Database. Last updated in EUVD on June 17, 2025.
View on the EU Vulnerability DatabaseAffected products
- cisco / evolved programmable network manager
- cisco / prime infrastructure
- cisco / prime infrastructure
- cisco / prime infrastructure
Certified products that may be affected
1 FIPS 140 or Common Criteria certified product, from automated matching by sec-certs.org.
- Cisco Prime Infrastructure 3.2 - Cisco Systems, Inc. - Common Criteria CCEVS-VR-VID-10860-2018 - archived
References
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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