CVE-2026-2449NVD

Vulnerability Summary

Improper neutralization of argument delimiters in a command ('argument injection') vulnerability in upKeeper Solutions upKeeper Instant Privilege Access allows Hijacking a Privileged Thread of Execution.This issue affects upKeeper Instant Privilege Access: through 1.5.0.

Severity Level

UNKNOWN

Published Date

Apr 14, 2026

Last Modified

Apr 14, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.08%Probability

Root Weakness (CWE)

CWE-88: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v4.0 Base Metrics — Score 9.0 (CRITICAL)

Attack VectorNetwork

Attack ComplexityHigh

Attack RequirementsNone

Privileges RequiredLow

User InteractionNone

Confidentiality (Vulnerable System)High

Integrity (Vulnerable System)High

Availability (Vulnerable System)High

Confidentiality (Subsequent System)High

Integrity (Subsequent System)High

Availability (Subsequent System)High

Affected & Patched Versions

Affected Versions

upKeeper Solutions upKeeper Instant Privilege Access <= 1.5.0

Patched Versions

upKeeper Solutions upKeeper Instant Privilege Access 1.5.0

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