CVE-2026-22542 | BDVDB-2026-309592 Detail

EFACECQC 60/90/120

Description#

An attacker with access to the system's internal network can cause a denial of service on the system by making two concurrent connections through the Telnet service.

Impact#

CAPEC-551 Modify Existing Service

Weaknesses#

CWE-400 Uncontrolled Resource Consumption

References#

https://cds.thalesgroup.com/en

Exploit#

No public exploit known

History#

Version 12026-01-07Record published in the CVE List.

Published

Published: 2026-01-07
Last modified: 2026-01-07

Vendor information

Vendor: EFACEC
Product: QC 60/90/120

All EFACEC vulnerabilities

Score

9.2 Critical

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 30.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Denial of Service

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
8
Fixed
Not stated

Scoring System

CVSS v4.0

9.2 Critical

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Attack Requirements	None
Privileges Required	None
User Interaction	None
Vulnerable System Confidentiality	None
Vulnerable System Integrity	None
Vulnerable System Availability	High
Subsequent System Confidentiality	None
Subsequent System Integrity	None
Subsequent System Availability	High

CVSS v3.1

Not available

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).