CVE-2026-4256
LDAP Injection in PEAKUP's PassGate
HIGH
8.2
CVSS Score
Published: July 9, 2026 at 01:15 PM UTC
Updated: October 25, 2026 at 05:10 PM UTC
1 product affected across 1 vendorPassGate
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Severity
HIGH8.2
Exploit prediction
EPSS 0.4%
SSVC
No known exploit
Description
Improper neutralization of special elements used in an LDAP query ('LDAP injection') vulnerability in PEAKUP Technology Inc. PassGate allows LDAP Injection. This issue affects PassGate: through 30042026.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
US Government Resource
Source: cverecord
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0523SSVC — Action Prioritization
SSVCNo known exploitAutomatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.2HIGHTR-CERT
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-90
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