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TI-2026-18107 Aliases CVE-2026-22536GHSA-44qw-vppw-hwhc

PRIVILEGE ESCALATION VIA SUDO COMMAND

Priority LOW 38CWE-269Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Privilege escalation
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-269.

Summary

The absence of permissions control for the user XXX allows the current configuration in the sudoers file to escalate privileges without any restrictions

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00132 2nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
EFACECQC 60/90/1208—No fix listedCNA
  • QC 60/90/120 VendorEFACEC Affected 8 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-22536
  2. 2026-10-03 Alias added: GHSA-44qw-vppw-hwhc

References

Other 1

  • TI-2026-18112 DENIAL OF SERVICE FOR CONCURRENT CONNECTIONS ON TELNET CVSS 4.0CRITICAL 9.2
  • TI-2026-18110 DENIAL OF SERVICE VIA ARP PACKETS CVSS 4.0CRITICAL 9.2
  • TI-2026-18114 EXCHANGE OF CREDENTIALS IN CLEAR TEXT CVSS 4.0HIGH 8.7
  • TI-2023-27653 Uncontrolled Resource Consumption in EFACEC BCU 500 CVSS 3.1CRITICAL 9.6
  • TI-2026-18111 DENIAL OF SERVICE VIA ICMP PACKETS CVSS 4.0HIGH 8.2
  • TI-2026-18106 FRAIL SECURITY IN MQTT PROTOCOL ALLOWS AN ATTACKER MODIFY CRITICAL PARAMETERS CVSS 4.0HIGH 8.9
See all 14 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences