What is CVE-2026-33891?

CVE-2026-33891 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Forge has Denial of Service via Infinite Loop in BigInteger.modInverse() with Zero Input

Which CVE IDs does CVE-2026-33891 cover?

CVE-2026-33891 covers the following CVE IDs: CVE-2026-33891. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-33891?

CVE-2026-33891 has a CVSS v3 base score of 7.5, published by Microsoft Security Response Center (MSRC).

CVE-2026-33891HighCVSS 7.5

Forge has Denial of Service via Infinite Loop in BigInteger.modInverse() with Zero Input

Vendor

Microsoft Security Response Center (MSRC)

Published

May 31, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-33891 →