Search/CVE-2026-4256
● CVE — High

CVE-2026-4256

DiscoveredJul 9, 2026UpdatedOct 25, 2026

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.

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CVSS v3.1
8.2 HIGH
EPSS
0.35%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Aug 26, 2026
▲ 0.14pp
0.21% → 0.35% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityLOW
AvailabilityNONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Connections
1 relationships
Timeline
disclosure → media coverage
Jul 9, 2026
Disclosure — published as a CVE record. · last revised by NVD Oct 25, 2026