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Medium 6.9Published Oct 26, 2026

CVE-2026-113438Pleasanter provided fails to properly verify passwords in LDAP authentication when processing specially crafted requests under certain configurations.

Updated under an hour ago ()

Does this affect you?

It affects Implem Inc. Pleasanter. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Pleasanter provided fails to properly verify passwords in LDAP authentication when processing specially crafted requests under certain configurations. If exploited, an attacker may bypass LDAP authentication by providing only a valid Login ID, without a password. As a result, an attacker may view, alter or delete information stored in the product with the privilege of the account used to log in.

CVSS
6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-304
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
jpcert
NVD analysis
Deferred
Record last updated
Oct 26, 2026
First seen by InfoSec Signals
Oct 26, 2026

Affected products

Affected products
Implem Inc. Pleasanter
implem:pleasanter (from the name)
from 1.1.0.0 through 1.5.9.0
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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