Security readout for executives and security teams
CVE-2002-0527 affects WatchGuard SOHO firewalls before version 5.0.35. A remote attacker could cause the device to crash and reboot when it forwards a packet with malformed IP options, interrupting network connectivity protected by that firewall. Exposure is most relevant where legacy WatchGuard SOHO devices still operate below version 5.0.35 and forward untrusted traffic. Modern environments are less likely to run this product, but inherited branch-office or small-business appliances should be checked. Prioritize if these legacy firewalls still protect business connectivity. The impact is availability loss, not data theft in the provided evidence, but a crash-reboot loop could disrupt branch or remote-office operations. Mitigation focus: Inventory WatchGuard SOHO appliances and record firmware versions.; Upgrade affected devices to version 5.0.35 or later if supported.; Check WatchGuard guidance for any additional vendor-recommended remediation..
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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CVE-2002-0527 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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