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TI-2023-06117 Aliases CVE-2023-6689GHSA-q724-v3q2-pw8j

Cross-Site Request Forgery in EFACEC BCU 500

Priority LOW 38CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.

Summary

A successful CSRF attack could force the user to perform state changing requests on the application. If the victim is an administrative account, a CSRF attack could compromise the entire web application.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00254 17th 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
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
EFACECBCU 500version 4.07—No fix listedCNA
  • BCU 500 VendorEFACEC Affected version 4.07 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:efacec:bcu_500_firmware:4.07:*:*:*:*:*:*:*4.07VulnerableEFACEC
cpe:2.3:h:efacec:bcu_500:-:*:*:*:*:*:*:*not specified by NVDRunning onEFACEC
  • cpe:2.3:o:efacec:bcu_500_firmware:4.07:*:*:*:*:*:*:* Versions 4.07 Vulnerable ·EFACEC
  • cpe:2.3:h:efacec:bcu_500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·EFACEC

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-6689
  2. 2026-10-03 Alias added: GHSA-q724-v3q2-pw8j

References

Advisory 1

  • TI-2023-27653 Uncontrolled Resource Consumption in EFACEC BCU 500 CVSS 3.1CRITICAL 9.6

Sources

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