SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2023-45684

Northern.tech CFEngine Enterprise before 3.21.3 allows SQL Injection.

HIGH 7.5EPSS 0.65%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.65%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Northern.tech CFEngine Enterprise before 3.21.3 allows SQL Injection. The fixed versions are 3.18.6 and 3.21.3. The earliest affected version is 3.6.0. The issue is in the Mission Portal login page in the CFEngine hub.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
0.65% probability · 51th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-89
Affected
northern.tech/cfengine
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 0.65%26 October 202626 October 2026

EPSS 0.6% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.