CVE-2026-6412

LOW

2.3

CVSS 4.0

Description

Certificate policy and RFC 8446 compliance concerns regarding the continued acceptance of SHA-1/MD5 in certificate processing.

CVE ID: CVE-2026-6412
State: PUBLISHED
Assigner: wolfSSL
Reserved: 2026-04-15 23:30 UTC
Published: 2026-06-25 20:38 UTC
Last updated: 2026-06-25 20:38 UTC
Primary CWE: CWE-327
CWE-327 Use of a Broken or Risky Cryptographic Algorithm
Vendor / Product: wolfSSL / wolfSSL
Sources: cve.org · NVD

2.3 LOW CVSS 4.0

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/U:Clear

Affected products (1)

Vendor	Product	Platform	Versions
wolfSSL	wolfSSL	—	3.9.10 ≤ 5.9.1

Weakness (CWE)

CWE	Source	Description
CWE-327	cna	CWE-327 Use of a Broken or Risky Cryptographic Algorithm

CVSS scores (1)

Score	Severity	Version	Source	Vector
2.3	LOW	4.0	cna	CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/U:Clear

References (2)