CVE intelligence and bounded remediation

CVE-2023-28929 — Trendmicro Antivirus+ Security 2021 security vulnerability

High CVSS 7.8

Trend Micro Security 2021, 2022, and 2023 (Consumer) are vulnerable to a DLL Hijacking vulnerability which could allow an attacker to use a specific executable file as an execution and/or persistence mechanism which could execute a malicious program each time the executable file is started.

Severity
High
CVSS
7.8 (3.1)
Published
2023-06-26
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-427

Affected products

  • trendmicro / antivirus+_security_2021
  • trendmicro / internet_security_2021
  • trendmicro / maximum_security_2021
  • trendmicro / premium_security_2021
  • trendmicro / antivirus+_security_2022
  • trendmicro / internet_security_2022

Showing 6 representative product identities from 12 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Supply-chain, dependency, build, and update integrity

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace affected packages, source archives, build actions, plugins, installers, and updates from declared source to deployed artifact.
  • Confirm provenance, signatures or digests, namespace ownership, lockfile resolution, registry configuration, and build-runner trust boundaries.
  • Inventory direct, transitive, vendored, generated, and bundled copies across releases and distribution channels.

Remediate safely

  • Move to a maintained trusted artifact or remove the dependency; pin immutable identities and verify provenance and integrity before use.
  • Regenerate lockfiles and artifacts in a clean isolated build, minimize build credentials and network access, and produce an updated software bill of materials.
  • Require reviewed update policy, protected publishing, and reproducible or independently attestable builds where supported.

Authoritative sources

Complete CVE record and remediation plan

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