Security readout for executives and security teams
CVE-2017-3247 affects Oracle GlassFish Server versions 2.1.1, 3.0.1, and 3.1.2. An unauthenticated network attacker with SMTP access could affect data integrity, but successful attack requires another person’s interaction. The known impact is unauthorized update, insert, or delete access to some GlassFish-accessible data. Organizations running Oracle GlassFish Server 2.1.1, 3.0.1, or 3.1.2 with SMTP-reachable services are the likely exposure group. Internet exposure would raise urgency, but internal SMTP paths can still matter. Prioritize affected internet-reachable or business-critical GlassFish deployments. The severity is not catastrophic, but unauthenticated network reachability and data-integrity impact justify timely remediation, especially for systems processing sensitive or regulated data. Mitigation focus: Review Oracle’s January 2017 Critical Patch Update guidance for GlassFish Server.; Apply the vendor-supported fix or upgrade path identified by Oracle.; Restrict SMTP access to affected GlassFish systems to trusted sources only..
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CVE-2017-3247 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
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- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
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Source materials
- CVE List V5 sourceCVE List V5
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CWE details
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