{"id":"CVE-2026-110104","revision":"f46b542227194f22b6506f94c550fa25","records":[{"revision":"f46b542227194f22b6506f94c550fa25","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-110104","aliases":[],"title":"novel through 3.5.0 Unsalted MD5 Password Storage","description":"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.","state":0,"publishedAt":"2026-10-13T16:53:07.159+00:00","modifiedAt":"2026-10-13T17:22:41.593+00:00","affected":[{"ecosystem":"Vendor product","name":"novel","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"xxyopen\",\n                    \"product\": \"novel\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"lessThanOrEqual\": \"3.5.0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"repo\": \"https://github.com/201206030/novel\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"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","score":8.2,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","score":5.9,"severity":"MEDIUM"}],"references":["https://github.com/201206030/novel/pull/53","https://github.com/201206030/novel/blob/v3.5.0/src/main/java/io/github/xxyopen/novel/service/impl/UserServiceImpl.java#L70-L77","https://github.com/201206030/novel/commit/fa82ce7e426a5b29db469b8f13d2e29fc1260871","https://www.vulncheck.com/advisories/novel-through-3.5.0-unsalted-md5-password-storage"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-110104","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-110104","identifiers":["CVE-2026-110104"]},"retained":false,"historicalAffected":[]}],"coverage":[]}