Security readout for executives and security teams
CVE-2021-22765 affects Schneider Electric PowerLogic EGX100 and EGX300 devices. A malformed HTTP request could crash the device or potentially allow remote code execution. The provided sources do not include a CVSS score or confirmed exploitation, but the possible impact makes exposed devices a meaningful operational risk. Organizations are likely exposed if they operate affected PowerLogic EGX100 or EGX300 devices and the HTTP interface is reachable from untrusted or broad internal networks. Prioritize discovery and access reduction for affected devices. The absence of confirmed exploitation lowers immediacy, but possible remote code execution or outage on PowerLogic gateways warrants timely remediation planning. Mitigation focus: Review Schneider Electric advisory SEVD-2021-159-03 for official remediation guidance.; Identify affected EGX100 and EGX300 devices in asset inventories.; Restrict HTTP access to trusted management networks only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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Open ATT&CK lookupExecution behavior lookup
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Open ATT&CK lookupCVE-2021-22765 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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Improper Input Validation
Improper Input Validation represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.