ABB AC500 V2

🗓️ 23 Jul 2025 00:30:00Reported by Industrial Control Systems Cyber Emergency Response TeamType

ics

ics🔗 www.cisa.gov👁 4 Views

ABB AC500 V2 vulnerability allows attacker to view fragments of prior Modbus telegrams.

Reporter	Title	Published	Views	Family All 9
Circl	CVE-2025-7745	25 Jul 202506:30	–	circl
CNNVD	ABB AC500 V2 安全漏洞	24 Jul 202500:00	–	cnnvd
CVE	CVE-2025-7745	24 Jul 202507:09	–	cve
Cvelist	CVE-2025-7745 Modbus TCP buffer overread	24 Jul 202507:09	–	cvelist
EUVD	EUVD-2025-22485	3 Oct 202520:07	–	euvd
NVD	CVE-2025-7745	24 Jul 202508:15	–	nvd
Positive Technologies	PT-2025-30638	23 Jul 202500:00	–	ptsecurity
RedhatCVE	CVE-2025-7745	26 Jul 202507:26	–	redhatcve
Vulnrichment	CVE-2025-7745 Modbus TCP buffer overread	24 Jul 202507:09	–	vulnrichment

Source	Link
psirt	www.psirt.abb.com/csaf/2025/3adr011432.json
search	www.search.abb.com/library/Download.aspx
raw	www.raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-146-02.json
cisa	www.cisa.gov/news-events/ics-advisories/icsa-26-146-02
cisa	www.cisa.gov/news-events/ics-alerts/ics-alert-10-301-01
cisa	www.cisa.gov/resources-tools/resources/ics-recommended-practices
cisa	www.cisa.gov/topics/industrial-control-systems
cisa	www.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
cisa	www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
cisa	www.cisa.gov/news-events/news/targeted-cyber-intrusion-detection-and-mitigation-strategies-update-b

23 Jul 2025 00:30Current

5.8Medium risk

Vulners AI Score5.8

CVSS 3.15.8

CVSS 46.9

EPSS0.0026

SSVC

industrial control systems modbus protocol data fragments exposure prior telegrams access vulnerability mitigation