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CVE-2026-7414

Yarbo firmware v2.3.9 contains hardcoded administrative credentials embedded in the firmware image. These credentials are identical across all devices running this firmware and cannot be changed or removed by end users, enabling trivial unauthorized access to device management interfaces by anyone who knows them.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1d4bf64278ae91de8a5f12974a8e25567027335219391132b6438cd6408eb1d5
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Firmware","vendor":"Yarbo","versions":[{"lessThanOrEqual":"2.3.9","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dd5cac397956bb0895362575d65cb849f390bc169490794c197284aaf79044b5 · sha256:aa6e079ba7bf7fb8… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:dd5cac397956bb0895362575d65cb849f390bc169490794c197284aaf79044b5 · sha256:aa6e079ba7bf7fb8… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-798","description":"CWE-798 Use of Hard-coded Credentials","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:dd5cac397956bb0895362575d65cb849f390bc169490794c197284aaf79044b5 · sha256:aa6e079ba7bf7fb8… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"tags":["third-party-advisory"],"url":"https://github.com/Bin4ry/yarbo-nat-in-my-back-yard"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dd5cac397956bb0895362575d65cb849f390bc169490794c197284aaf79044b5 · sha256:aa6e079ba7bf7fb8… · /containers/cna/references/0
{"tags":["exploit"],"url":"https://github.com/Bin4ry/yarbo-nat-in-my-back-yard#3--hardcoded-developer-credentials-in-production-apk"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dd5cac397956bb0895362575d65cb849f390bc169490794c197284aaf79044b5 · sha256:aa6e079ba7bf7fb8… · /containers/adp/0/references/0
{"tags":["third-party-advisory"],"url":"https://takeonme.org/gcves/GCVE-1337-2026-00000000000000000000000000000000000000000000000001111111111100011111111111000000000000000000000000000000000000000000000000000001000"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dd5cac397956bb0895362575d65cb849f390bc169490794c197284aaf79044b5 · sha256:aa6e079ba7bf7fb8… · /containers/cna/references/1

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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