CVE-2026-109204

LogicalDOC Community Edition through 9.3 contains an improper authorization vulnerability in the PswRecovery servlet that fails to bind password recovery tickets to the requesting user. Attackers can obtain a ticket for their own account and reuse it with any userId, including administrators, to reset victims' passwords, lock them out, and reveal their email addresses.

CVSS 4.0

5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

CVSS 3.1

6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

EPSS

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

CWE

CWE-640

Published

2026-10-12

Modified

2026-10-18

Record from

the NVD, synced 2026-10-19

References

• https://github.com/logicaldoc/community
• https://github.com/logicaldoc/community/blob/9.3/logicaldoc-webapp/src/main/java/com/logicaldoc/web/PswRecovery.java#L101
• https://github.com/logicaldoc/community/commit/afc8554e6654865295bffc8f080c7cb899caf057
• https://github.com/logicaldoc/community/discussions/119
• https://www.vulncheck.com/advisories/logicaldoc-community-edition-through-9.3-forced-password-reset-via-unbound-pswrecovery-ticket

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