CVE-2026-107829

Jivejdon through 5.0 contains a weak password storage vulnerability that stores account passwords as unsalted MD5 digests via ToolsUtil.hash() in AccountDaoSql. Attackers who obtain the user table through database access or SQL injection can crack passwords with precomputed tables or GPU attacks.

CVSS 4.0

8.2CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

5.9CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 9% of CVEs (scores of 2026-10-25)

CWE

CWE-916

Published

2026-10-08

Modified

2026-10-14

Record from

the NVD, synced 2026-10-19

References

• https://github.com/banq/jivejdon
• https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/auth/jaas/DigestUtil.java#L30-L44
• https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/auth/jaas/JiveJdonLoginMoudle.java#L86
• https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/infrastructure/repository/dao/sql/AccountDaoSql.java#L181
• https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/infrastructure/repository/dao/sql/AccountDaoSql.java#L253

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