Security readout for executives and security teams
HomeSeer HS2 2.5.0.20 has a CSRF flaw in its web interface. If an administrator is already authenticated, a remote attacker could trick the admin’s browser into sending requests that execute arbitrary programs. This is mainly urgent where HS2 administration is reachable from user browsers or exposed networks. Exposure is likely limited to deployments running HomeSeer HS2 2.5.0.20 with the web administration interface accessible to administrators. Risk increases if the interface is internet-reachable, reachable from general user networks, or used from browsers that also access untrusted sites. Treat this as high priority for any reachable HS2 2.5.0.20 deployment because the described impact is arbitrary program execution. If the product is isolated, not internet-exposed, and rarely administered, urgency is lower but still warrants validation and a vendor-guidance check. Mitigation focus: Check HomeSeer/vendor guidance for a fixed HS2 release or supported migration path.; Restrict HS2 web interface access to trusted admin networks or VPN-only access.; Do not expose the HS2 administrative interface directly to the internet..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2011-4837 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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