CVE-2026-110104: falha de alta gravidade em xxyopen novel
novel through 3.5.0 Unsalted MD5 Password Storage
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.2epss 0.3%
Xxyopen novel through 3.5.0 contains a weak password hashing vulnerability that allows attackers to recover plaintext passwords because UserServiceImpl.register() stores unsalted MD5 digests in user_info.password. Attackers who obtain the password column through a database leak or backup exposure can crack hashes with precomputed tables or GPU brute force and reuse credentials.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Produtos afetados
xxyopen · novelCVEs relacionadas — xxyopen novel
No mesmo produto, das mais perigosas para as menos.
Referências
https://github.com/201206030/novel/blob/v3.5.0/src/main/java/io/github/xxyopen/novel/service/impl/UserServiceImpl.java#L70-L77https://github.com/201206030/novel/commit/fa82ce7e426a5b29db469b8f13d2e29fc1260871https://github.com/201206030/novel/pull/53https://www.vulncheck.com/advisories/novel-through-3.5.0-unsalted-md5-password-storage