CVE Explorer

CVE-2026-46669

OpenVM is a performant and modular zkVM framework built for customization and extensibility. Prior to version 1.6.0, the openvm-pairing guest library's try_honest_pairing_check function invokes Theorem 3 of https://eprint.iacr.org/2024/640.pdf but does not check that the scaling factor s is in a proper subfield of Fp12. This allows incorrect results to the pairing check. This issue has been patched in version 1.6.0.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:90e553581e35a217c4fc392526f4af25498311dc38e21c5b48394cf40692536b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"openvm","vendor":"openvm-org","versions":[{"status":"affected","version":"< 1.6.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:8f20bc0dc081c6f07abd2712814a41746f774dce9c16ab58ead58929c164d3ff · sha256:02a73779bd06c82e… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:8f20bc0dc081c6f07abd2712814a41746f774dce9c16ab58ead58929c164d3ff · sha256:02a73779bd06c82e… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-20","description":"CWE-20: Improper Input Validation","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:8f20bc0dc081c6f07abd2712814a41746f774dce9c16ab58ead58929c164d3ff · sha256:02a73779bd06c82e… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"name":"https://github.com/openvm-org/openvm/releases/tag/v1.6.0","tags":["x_refsource_MISC"],"url":"https://github.com/openvm-org/openvm/releases/tag/v1.6.0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8f20bc0dc081c6f07abd2712814a41746f774dce9c16ab58ead58929c164d3ff · sha256:02a73779bd06c82e… · /containers/cna/references/1

{"name":"https://github.com/openvm-org/openvm/security/advisories/GHSA-76mq-v757-53gr","tags":["x_refsource_CONFIRM"],"url":"https://github.com/openvm-org/openvm/security/advisories/GHSA-76mq-v757-53gr"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8f20bc0dc081c6f07abd2712814a41746f774dce9c16ab58ead58929c164d3ff · sha256:02a73779bd06c82e… · /containers/cna/references/0

{"tags":["exploit"],"url":"https://github.com/openvm-org/openvm/security/advisories/GHSA-76mq-v757-53gr"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8f20bc0dc081c6f07abd2712814a41746f774dce9c16ab58ead58929c164d3ff · sha256:02a73779bd06c82e… · /containers/adp/0/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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