Cyberdudebivash

CyberDudeBivash Threat Intel — 10-09-2025

1) Microsoft Patch Tuesday — 81 CVEs fixed (9 Critical)

Microsoft shipped September updates addressing 81 flaws across Windows, Office, .NET and more. Several outlets tally 80–81 fixes; none confirmed as actively exploited at release. Action is still urgent due to multiple Critical RCEs and broad product coverage. BleepingComputer+1CyberScoopTenable®Krebs on Security

What to do (now):

  • Patch all supported Windows/Server/Office builds ASAP; prioritize internet-exposed and high-risk roles (domain controllers, Exchange, RDS). BleepingComputer

2) Adobe Commerce “SessionReaper” — CVE-2025-54236 (CVSS 9.1)

Fresh advisory today: improper input validation in Adobe Commerce REST API could let attackers take over customer accounts. No exploitation in the wild reported yet, but internet-facing Commerce stores are high-value targets. The Hacker News

What to do (now):

  • Apply Adobe’s patches immediately; rotate API keys/tokens; increase behavioral monitoring on checkout/auth endpoints. The Hacker News

3) npm Supply-Chain Phishing Targets Maintainers

New wave of credential-stealing phishing emails threatens to lock npm maintainer accounts on Sept 10 to coerce 2FA “updates.” Links redirect to fake login pages harvesting passwords and OTPs; goal is package hijack for dependency-chain attacks. BleepingComputerSecurity Affairs

What to do (now):

  • Treat any npm “2FA update” email as suspicious; validate only via npmjs.com account settings; enforce hardware-key 2FA for orgs; enable provenance/SLSA and lock down publish tokens. BleepingComputer

4) SAP S/4HANA — CVE-2025-42957 (9.9) Actively exploited

A critical ABAP code-injection flaw can be abused by authenticated users via RFC to implant backdoors and escalate to full compromise. Limited active exploitation has been observed; patch dropped Aug 11 but many systems remain behind. TechRadar

What to do (now):

  • Patch per SAP bulletin; review RFC destinations; hunt for anomalous ABAP includes/jobs; restrict low-privileged RFC users. TechRadar

5) Law Enforcement: Ransomware Operator Charged

U.S. DoJ charged a Ukrainian national alleged to administer LockerGoga, MegaCortex, Nefilim ransomware crews. Disruptions to affiliates are possible, but expect re-brands. BleepingComputer

Why it matters: Even as takedowns occur, ransomware costs are up ~17% YoY among insureds, underscoring severity despite fewer claims. PR NewswireAxios

6) Ecosystem Updates to Track (from last week but still hot)

  • Android September patch: 84 vulns fixed, two zero-days exploited in the wild — update Pixel/Android OEMs immediately. Tom’s Guide
  • Sitecore zero-day (CVE-2025-53690): widely used CMS had active exploitation; patch if you run XM/XP/XC/Managed Cloud ≤9.0. TechRadar

Rapid Risk Scoring (Today)

  • Critical, Internet-facing: Adobe Commerce (CVE-2025-54236), SAP S/4HANA (CVE-2025-42957), Sitecore (CVE-2025-53690). The Hacker NewsTechRadar+1
  • Widespread enterprise exposure: Microsoft Patch Tuesday bundle — many orgs. BleepingComputer
  • Supply-chain blast radius: npm maintainer phishing → package hijacks. BleepingComputer

MITRE ATT&CK Mapping (indicative)

  • Initial Access: Phishing (T1566) via npm emails; Exploit Public-Facing App (T1190) for Adobe Commerce/Sitecore. BleepingComputerThe Hacker NewsTechRadar
  • Persistence/Privilege Escalation: Abuse of SAP ABAP code paths (T1546-like technique, platform-specific). TechRadar
  • Impact: Ransomware/Data Encryption (T1486). BleepingComputer

Immediate Actions Checklist (CDB Fast-Track)

  1. Patch cadence today: deploy September Microsoft updates; stage, then roll to production with tiered pilot. BleepingComputer
  2. Adobe Commerce: patch & force-rotate tokens; enable WAF rules for REST endpoints; monitor login anomalies. The Hacker News
  3. npm orgs: enforce hardware-based 2FA and scoped tokens; require provenance on builds; block email-initiated credential flows. BleepingComputer
  4. SAP: apply CVE-2025-42957 fix; restrict RFC users; perform compromise assessment for rogue ABAP artifacts. TechRadar
  5. Endpoint & SIEM: add detections for abnormal package publishes, SAP ABAP job creation, Commerce admin/API anomalies, and mass process-spawn post-patch. BleepingComputerTechRadarThe Hacker News

CyberDudeBivash Verdict

  • Highest urgency: Microsoft September patches (broad exposure), Adobe Commerce (internet-facing risk), SAP S/4HANA (active exploitation).
  • Watch closely: npm maintainer phishing → potential mass supply-chain incidents over the next 24–72 hours. BleepingComputer

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