CVE-2026-20003CWE-89sql-injection

CVE-2026-20003

Medium · published March 4, 2026

CVSS v3.1
4.9
EPSS
0%
Percentile
20.5
In the wild
Unconfirmed
What it is

A vulnerability in the REST API of Cisco Secure FMC Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system.

This vulnerability is due to inadequate validation of user-supplied input. An attacker could exploit this vulnerability by sending crafted requests to an affected device. A successful exploit could allow the attacker to obtain read access to the database and read certain files on the underlying operating system. To exploit this vulnerability, the attacker would need valid user credentials with any of the following roles:

Administrator Security approver Intrusion admin Access admin Network admin

The record
Technical detail
CVSS v3.1
4.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00292 · 20.5th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-03-04T23:16Z
Affected products (7)
ProductVersionsFixed in
cisco/secure_firewall_management_center≥ 7.0.0, ≤ 7.0.8.1—
cisco/secure_firewall_management_center≥ 7.1.0, ≤ 7.1.0.3—
cisco/secure_firewall_management_center≥ 7.2.0, ≤ 7.2.10.2—
cisco/secure_firewall_management_center≥ 7.3.0, ≤ 7.3.1.2—
cisco/secure_firewall_management_center≥ 7.4.0, ≤ 7.4.3—
cisco/secure_firewall_management_center≥ 7.6.0, ≤ 7.6.3—
cisco/secure_firewall_management_center≥ 7.7.0, ≤ 7.7.10.1—
References (1)
EPSS history
Timeline
  • 04 MAR 17:18Z
    A vulnerability in the REST API of Cisco Secure FMC Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected…
    cvelistv5