Security readout for executives and security teams
Symantec Web Gateway 5.0.x before 5.0.3 had multiple cross-site scripting flaws in its management GUI. An attacker could inject script or HTML into the administrative interface through unspecified vectors. The main business concern is compromise or manipulation of administrator browser sessions if vulnerable systems remain deployed. Exposure is limited to organizations still running Symantec Web Gateway 5.0.x before 5.0.3, especially where the management GUI is reachable from untrusted networks or users. Current exposure cannot be inferred from the source bundle. Treat as a legacy management-plane risk. Prioritize remediation if Symantec Web Gateway remains in use or if its administrative interface is reachable beyond a tightly controlled admin network. Mitigation focus: Upgrade Symantec Web Gateway 5.0.x systems to 5.0.3 or later guidance-supported releases.; Restrict management GUI access to trusted administrative networks only.; Review Symantec advisory details for any deployment-specific remediation instructions..
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-2012-0296 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
Products and packages named in the record
CWE details
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