Description
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.
Published: 2026-06-10
Score: 8.7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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History

Fri, 12 Jun 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Openvm
Openvm openvm
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:openvm:openvm:*:*:*:*:*:*:*:*
Vendors & Products Openvm
Openvm openvm
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}


Thu, 11 Jun 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 11 Jun 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Openvm-org
Openvm-org openvm
Vendors & Products Openvm-org
Openvm-org openvm

Wed, 10 Jun 2026 21:00:00 +0000

Type Values Removed Values Added
Description 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.
Title `openvm-pairing` pairing check missing proper subfield check on scaling factor
Weaknesses CWE-20
References
Metrics cvssV4_0

{'score': 8.7, 'vector': '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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-06-11T14:10:23.903Z

Reserved: 2026-05-15T21:46:51.546Z

Link: CVE-2026-46669

cve-icon Vulnrichment

Updated: 2026-06-11T14:10:05.232Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-10T22:17:00.033

Modified: 2026-06-12T19:38:23.260

Link: CVE-2026-46669

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-12T21:00:20Z

Weaknesses