Security readout for executives and security teams
This issue affects Symantec IntelligenceCenter 3.3 and could let a remote attacker decrypt a previously captured SSL session under specific conditions. The attacker must already have captured a session inspected by SSLV, then interact repeatedly with the target. The main business risk is exposure of sensitive traffic that was assumed encrypted. Exposure appears limited to environments running Symantec IntelligenceCenter 3.3, especially where SSLV inspected SSL sessions. The source bundle does not identify other affected Symantec products, versions, deployment modes, or CPEs. Treat this as a high confidentiality risk where Symantec IntelligenceCenter 3.3 handled sensitive SSL inspection. Urgency is highest if the product remains deployed or historical captured traffic could be valuable. Evidence of active exploitation is not provided in the source bundle. Mitigation focus: Inventory Symantec IntelligenceCenter deployments and confirm whether version 3.3 is present.; Review Symantec advisory SA160 for vendor-confirmed fixes, upgrades, or workarounds.; Prioritize remediation for systems handling sensitive inspected SSL traffic..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2017-18268 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.symantec.com/security-center/network-protection-security-advisories/SA160CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.