CVE-2024-23766

An issue was discovered on HMS Anybus X-Gateway AB7832-F 3 devices. The gateway exposes a web interface on port 80. An unauthenticated GET request to a specific URL triggers the reboot of the Anybus gateway (or at least most of its modules). An attacker can use this feature to carry out a denial of service attack by continuously sending GET requests to that URL.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.44% chance of exploitation in the next 30 days, 37th percentile

Published

2024-06-26

Updated

2025-03-13

Proof-of-concept exploits (1)

• claire-lex/anybus-hicp4★ · 2024-06-26

References

• CVE Record
• NVD entry

Related

• CVE-2024-23765
• CVE-2024-23767
• CVE-2024-23763
• CVE-2024-23772
• CVE-2024-23762
• CVE-2024-23773