Improper input validation in Cisco Security Manager
CVE-2020-27131
Multiple vulnerabilities in the Java deserialization function that is used by Cisco Security Manager could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. These vulnerabilities are due to inse…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.885 (99.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Cisco Security Manager — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- 20201116 Cisco Security Manager Java Deserialization Vulnerabilities (vendor-advisory, x_refsource_CISCO)
Frequently asked questions
- What is CVE-2020-27131?
- CVE-2020-27131 is a high-severity vulnerability in Cisco Security Manager, classified under Improper Input Validation. CVSS score: 8.1/10. Published 2020-11-17.
- How severe is CVE-2020-27131?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2020-27131 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.