INTEL_REPORT
CISA Cybersecurity Advisories · published 5/26/2026, 12:00:00 PM · TLP amber
Summary
Ingested excerpt (first ~500 chars of normalized text).
ABB AC500 V2 View CSAF Summary ABB became aware of vulnerabilities in AC500 V2 listed as affected in the advisory. An attacker who successfully exploited this vulnerability could access fragments of Modbus telegrams that have been sent earlier by that PLC The following versions of ABB AC500 V2 are affected: AC500 V2 <=2.5.2, 2.5.3 CVSS Vendor Equipment Vulnerabilities v3 5.8 ABB ABB AC500 V2 Buffer Over-read Background Critical Infrastructure Sectors: Critical Manufacturi…
https://www.cisa.gov/news-events/ics-advisories/icsa-26-146-02
sha256:f5275883f2a65db1a6ed9929f844c06830111105ab2da564dc928e08a9dd051d
What we pulled out
Deterministic extractor (IOC + allowlisted tokens + ATT&CK IDs present in DB).
Indicators
Linked with report → mentions → indicator. Values open the indicator workspace.
Malware families
Allowlist token matches only.
Threat actors mentioned
Allowlist mentions — not a formal attribution verdict.
ATT&CK techniques
MITRE IDs referenced in text and present in local technique table.
CONTINUE INVESTIGATION
High-signal pivots without leaving the thread you started in search.
Browse the report corpus.
Neighborhood from the first linked indicator.