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CVE-2026-33280

Hidden functionality issue exists in BUFFALO Wi-Fi router products, which may allow an attacker to gain access to the product’s debugging functionality, resulting in the execution of arbitrary OS commands.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:da307c822c833a959a060718285784086661fd44f1739dc0bf703c8891b32bae
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 2 assertions

{"metric":{"baseScore":7.2,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/metrics/0/cvssV3_0

{"metric":{"baseScore":8.6,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/metrics/1/cvssV4_0

Affected products and versions

1 source assertion
{"product":"BUFFALO Wi-Fi router products","vendor":"BUFFALO INC.","versions":[{"status":"affected","version":"See \"References\" section"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"baseScore":7.2,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/metrics/0/cvssV3_0
{"metric":{"baseScore":8.6,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/metrics/1/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-912","description":"Hidden functionality","lang":"en-US","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://jvn.jp/en/jp/JVN83788689/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/references/1
{"url":"https://www.buffalo.jp/news/detail/20260323-01.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:7857155936c44290e302d9d4a1357eb2028ed03049c50a8a5f55d823b70d15da · sha256:ec4ab715f80c1c54… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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