Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-6678

Integer underflow in wc_PKCS7_DecryptOri when handling crafted Other Recipient Info, leading to incorrect length handling during decryption.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 0.9%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2026-6678


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