CVE-2021-1472
CVSS v3
9.8
CRITICAL
EPSS Score
72.0 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Multiple vulnerabilities exist in the web-based management interface of Cisco Small Business RV Series Routers. A remote attacker could execute arbitrary commands or bypass authentication and upload files on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Technical details
- Published
- 2021-04-08
Frequently asked questions
What is CVE-2021-1472?
Multiple vulnerabilities exist in the web-based management interface of Cisco Small Business RV Series Routers. A remote attacker could execute arbitrary commands or bypass authentication and upload files on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.
Is CVE-2021-1472 actively exploited?
Active exploitation of CVE-2021-1472 has not been confirmed. Its EPSS score was 72.0% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-1472?
CVE-2021-1472 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2021-1472 affecting your environment?
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