CVE intelligence and bounded remediation

CVE-2019-15689 — Kaspersky Kaspersky Internet Security security vulnerability

Medium CVSS 6.7

Kaspersky Secure Connection, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Security Cloud prior to version 2020 patch E have bug that allows a local user to execute arbitrary code via execution compromised file placed by an attacker with administrator rights. No privilege escalation. Possible whitelisting bypass some of the security products

Severity
Medium
CVSS
6.7 (3.1)
Published
2019-12-02
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-668

Affected products

  • kaspersky / kaspersky_internet_security / 2019
  • kaspersky / secure_connection / 3.0
  • kaspersky / secure_connection / 4.0
  • kaspersky / security_cloud / 2019
  • kaspersky / security_cloud / 2020
  • kaspersky / total_security / 2019

Showing 6 representative product identities from 15 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Command, code, expression, and template injection

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Check exposure

  • Trace untrusted values to process execution, interpreters, evaluators, template engines, dynamic imports, and administrative scripting features.
  • Determine whether the affected path is reachable across each trust boundary and which service account or host privilege it inherits.
  • Review configuration for optional execution features, unsafe compatibility modes, and shell invocation.

Remediate safely

  • Replace string-built commands or evaluated code with fixed operations and structured argument APIs that do not invoke a shell.
  • Use strict allowlists for operation identifiers and reject unexpected input before it reaches any interpreter.
  • Update the affected component and add inert regression tests covering metacharacters, encoding variants, and alternate request paths.

Authoritative sources

Complete CVE record and remediation plan

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