CVE detail

CVE-2020-3158 — CVE-2020-3158

Published 2020-02-19 · Modified 2026-06-17 · Vendor cisco · Product smart_software_manager_on-prem · Source nvd
CRITICAL
severity
CVSS-derived band
9.1
CVSS v3
0–10 scale
0.0258
EPSS probability
exploitation probability, 30d
84.0%
EPSS percentile
percentile vs all CVEs
NOT LISTED
CISA KEV
known exploited catalog

Description

A vulnerability in the High Availability (HA) service of Cisco Smart Software Manager On-Prem could allow an unauthenticated, remote attacker to access a sensitive part of the system with a high-privileged account. The vulnerability is due to a system account that has a default and static password and is not under the control of the system administrator. An attacker could exploit this vulnerability by using this default account to connect to the affected system. A successful exploit could allow the attacker to obtain read and write access to system data, including the configuration of an affected device. The attacker would gain access to a sensitive portion of the system, but the attacker would not have full administrative rights to control the device.

Remediation

ProductVulnerable rangeFixed versionAdvisory
Cisco Cisco Smart Software Manager On-Prem>=unspecified<n/anot specifiedadvisory ↗

References

cvedb.io · NVD · CISA KEV · FIRST EPSS · vendor advisories (CVE Program List v5). Informational only, no warranty — verify every remediation against the vendor advisory before acting on it. This product uses data from the NVD API but is not endorsed or certified by the NVD, CISA, FIRST.org or any vendor named. CVE® is a registered trademark of The MITRE Corporation.