CVE-2026-46669
`openvm-pairing` pairing check missing proper subfield check on scaling factor
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-20 |
| Vendor | openvm-org |
| Product | openvm |
| Published | Jun 10, 2026 |
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Affected Versions
openvm-org / openvm
< 1.6.0