ABB AWIN Gateways
Summary
Vulnerability reported (CVE-2025-13777). Confidential information can be exposed externally.
Original description
The description as published by the source.
View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to remotely reboot the device or complete an unauthenticated query to reveal system configuration, including sensitive details. The following versions of ABB AWIN Gateways are affected: ABB AWIN Firmware (2.0-0) installed on ABB AWIN GW100 rev.2 2.0-0 ABB AWIN Firmware (2.0-1) installed on ABB AWIN GW100 rev.2 2.0-1 ABB AWIN Firmware (1.2-0) installed on ABB AWIN GW120 1.2-0 ABB AWIN Firmware (1.2-1) installed on ABB AWIN GW120 1.2-1 CVSS Vendor Equipment Vulnerabilities v3 8.3 ABB ABB AWIN Gateways Authentication Bypass by Capture-replay, Missing Authentication for Critical Function Background Critical Infrastructure Sectors: Critical Manufacturing Countries/Areas Deployed: Worldwide Company Headquarters Location: Switzerland Vulnerabilities Expand All + CVE-2025-13777 An unauthenticated query reveals data. Authentication Bypass due to Improper Session Validation. View CVE Details Affected Products ABB AWIN Gateways Vendor:ABB Product Version:ABB ABB AWIN Firmware (2.0-0) installed on ABB AWIN GW100 rev.2: 2.0-0, ABB ABB AWIN Firmware (2.0-1) installed on ABB AWIN GW100 rev.2: 2.0-1, ABB ABB AWIN Firmware (1.2-0) installed on ABB AWIN GW120: 1.2-0, ABB ABB AWIN Firmware (1.2-1) installed on ABB AWIN GW120: 1.2-1 Product Status:known_affected Remediations MitigationThe following product versions have been fixed:ABB AWIN Firmware 2.1-0 installed on ABB AWIN GW100 rev. 2 (Product ID:…
Source: CISA ICS Advisories NVD
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2025-13777 has been found.
Confidential information can be exposed externally. CVSS score: 8.3/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "CVE-2025-13777" on the vendor's site.
CVE-2025-13777 — CWE-294 / CVSS v3 8.3
Attack vector: adjacent-network / unauthenticated / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
A vulnerability (CWE-294) has been reported.
Check the vendor advisory for the affected versions.
Severity: High (CVSS 8.3/10). Confidential information can be exposed externally.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで影響コンポーネントを特定する。
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2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- ICSA cisa.gov
- web cybersecurity@ch.abb.com