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Description

A vulnerability was determined in Sanluan PublicCMS up to 6.202506.d. Affected is the function log_login of the file core/src/main/java/com/publiccms/controller/admin/LoginAdminController.java of the component Failed Login Handler. This manipulation of the argument errorPassword causes cleartext storage in a file or on disk. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-04-21 | Published 2026-04-21 | Updated 2026-04-21 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:X
MEDIUM: 4.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:X
4.0AV:N/AC:L/Au:S/C:P/I:N/A:N/E:ND/RL:ND/RC:ND

Problem types

Cleartext Storage in a File or on Disk

Cleartext Storage of Sensitive Information

Product status

6.202506.a
affected

6.202506.b
affected

6.202506.c
affected

6.202506.d
affected

Timeline

2026-04-21:Advisory disclosed
2026-04-21:VulDB entry created
2026-04-21:VulDB entry last update

Credits

LeyNn3H (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/358490 (VDB-358490 | Sanluan PublicCMS Failed Login LoginAdminController.java log_login cleartext storage in file) vdb-entry technical-description

vuldb.com/vuln/358490/cti (VDB-358490 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/794797 (Submit #794797 | PublicCMS V6.202506.d Insertion of Sensitive Information Into Log Code) third-party-advisory

cve.org (CVE-2026-6796)

nvd.nist.gov (CVE-2026-6796)

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