VIR Vulnerability Intelligence Relay

CVE-2017-3881

unknown KEV
Published 2022-03-25 · Modified 2022-03-25
CVSS v3
—
CVSS v2
—
VIR risk
1.5

Description

A vulnerability in the Cisco Cluster Management Protocol (CMP) processing code in Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of an affected device or remotely execute code with elevated privileges.

CISA KEV

Vendor
Cisco
Product
IOS and IOS XE
Due date
2022-04-15

Predictions

Exploit likelihood
99%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cisa-kev — https://nvd.nist.gov/vuln/detail/CVE-2017-3881

Exploits

References

Verify integrity in audit chain (admin only). AS-IS.