SQL Injection Vulnerability in Cisco Secure FMC Software
CVE-2026-20001

6.5MEDIUM

Key Information:

Vendor

Cisco
Status
Cisco Secure Firewall Management Center (fmc)
Vendor
CVE Published:
4 March 2026

Badges

👾 Exploit Exists

What is CVE-2026-20001?

A vulnerability in the REST API of Cisco Secure FMC Software exposes systems to SQL injection attacks due to insufficient validation of user-supplied input. An authenticated, remote attacker can exploit this flaw by sending specially crafted requests, potentially gaining unauthorized read access to the database and sensitive files on the operating system. The exploitation of this vulnerability requires valid user credentials with specific roles, including Administrator or Network admin.

Affected Version(s)

Cisco Secure Firewall Management Center (FMC) 7.0.0

Cisco Secure Firewall Management Center (FMC) 7.0.0.1

Cisco Secure Firewall Management Center (FMC) 7.0.1

References

https://sec.cloudapps.cisco.com/security/center/content/C...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.