Security readout for executives and security teams
This is an old SonicWall Pro availability issue. A long HTTP POST sent to the internal interface of firmware 6.4.0.1 can reportedly reset the device, interrupting firewall service. The sources do not provide CVSS, a confirmed root cause, a patch level, or active exploitation evidence. Exposure appears limited to environments still running SonicWall Pro firmware 6.4.0.1 with the internal HTTP interface reachable by untrusted or poorly segmented networks. Treat this as a legacy perimeter-device resilience issue. Urgency is highest if affected firmware remains in production or reachable from broad internal networks. Mitigation focus: Check SonicWall vendor guidance for fixed or unaffected firmware versions.; Retire or replace any SonicWall Pro devices still running firmware 6.4.0.1.; Restrict internal management interface access to trusted administrative networks only..
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-2003-1490 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
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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
- sonicwallpro-http-post-dos(11876)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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