Kritik CVSS 9.1
CVE-2026-87866: CVE-2026-87866: güvenlik açığı
Açıklama (NVD)
When built with wolfSSL, curl can successfully validate a pinned public key hash against a key the TLS peer does not possess. During the TLS handshake, wolfSSL validates the connection, but curl's subsequent re-parsing of the same certificate - tricked by a manipulated validity length field - extracts and matches a different embedded key, incorrectly authorizing the pinned public key.
Özet bilgiler
- CVSS v3.1
- 9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N - EPSS
- %0,51 (yüzdelik 44)
- CWE
- CWE-295
- Yama
- Yok / bilinmiyor