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CVE-2026-40069

BSV Ruby SDK is the Ruby SDK for the BSV blockchain. From 0.1.0 to before 0.8.2, BSV::Network::ARC's failure detection only recognises REJECTED and DOUBLE_SPEND_ATTEMPTED. ARC responses with txStatus values of INVALID, MALFORMED, MINED_IN_STALE_BLOCK, or any ORPHAN-containing extraInfo / txStatus are silently treated as successful broadcasts. Applications that gate actions on broadcaster success are tricked into trusting transactions that were never accepted by the network. This vulnerability is
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1c24524b7f1163fd142c283250b9d2ae63ad29611e5a7cfe7f1564ef554acece
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"bsv-ruby-sdk","vendor":"sgbett","versions":[{"status":"affected","version":">= 0.1.0, < 0.8.2"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-754","description":"CWE-754: Improper Check for Unusual or Exceptional Conditions","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"name":"https://github.com/sgbett/bsv-ruby-sdk/commit/4992e8a265fd914a7eeb0405c69d1ff0122a84cc","tags":["x_refsource_MISC"],"url":"https://github.com/sgbett/bsv-ruby-sdk/commit/4992e8a265fd914a7eeb0405c69d1ff0122a84cc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /containers/cna/references/3
{"name":"https://github.com/sgbett/bsv-ruby-sdk/issues/305","tags":["x_refsource_MISC"],"url":"https://github.com/sgbett/bsv-ruby-sdk/issues/305"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /containers/cna/references/1
{"name":"https://github.com/sgbett/bsv-ruby-sdk/pull/306","tags":["x_refsource_MISC"],"url":"https://github.com/sgbett/bsv-ruby-sdk/pull/306"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /containers/cna/references/2
{"name":"https://github.com/sgbett/bsv-ruby-sdk/releases/tag/v0.8.2","tags":["x_refsource_MISC"],"url":"https://github.com/sgbett/bsv-ruby-sdk/releases/tag/v0.8.2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /containers/cna/references/4
{"name":"https://github.com/sgbett/bsv-ruby-sdk/security/advisories/GHSA-9hfr-gw99-8rhx","tags":["x_refsource_CONFIRM"],"url":"https://github.com/sgbett/bsv-ruby-sdk/security/advisories/GHSA-9hfr-gw99-8rhx"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3908c18712c5dcfd8a4f0d82bf11d6e398a9783115bbc53d19a233e4b3fe9afe · sha256:e29cc8a68a6c036b… · /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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