JVN#60037444
Installer of Trend Micro Password Manager may insecurely load Dynamic Link Libraries
Overview
Installer of Trend Micro Password Manager provided by Trend Micro Incorporated may insecurely load Dynamic Link Libraries.
Products Affected
- Installer of Trend Micro Password Manager prior to Versions 3.7.0.1223
Description
Installer of Trend Micro Password Manager provided by Trend Micro Incorporated contains an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries (CWE-427).
Impact
Arbitrary code may be executed with the privilege of the user invoking the installer.
Solution
Use the latest installer by following the latest guidance
Use the latest installer along with the latest installation guidance provided by the developer.
Users who already have installed the software do not need to re-install, because this issue affects the installers only.
The developer states that the vulnerability is addressed in versions 3.7.0.1223, however recommends user to use alternative unaffected product Password Manager 5.x because 3.x is no longer supported.
Vendor Status
| Vendor | Link |
| Trend Micro Incorporated | SECURITY BULLETIN: Password Manager's Software Downloader has DLL Side-loading Vulnerability (Text in Japanese) |
References
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Japan Vulnerability Notes JVNTA#91240916
Insecure DLL Loading and Command Execution Issues on Many Windows Application Programs
JPCERT/CC Addendum
This JVN publication was delayed to 2022/05/11 after the developer's fix was published.
Vulnerability Analysis by JPCERT/CC
| Attack Vector(AV) | Physical (P) | Local (L) | Adjacent (A) | Network (N) |
|---|---|---|---|---|
| Attack Complexity(AC) | High (H) | Low (L) | ||
| Privileges Required(PR) | High (H) | Low (L) | None (N) | |
| User Interaction(UI) | Required (R) | None (N) | ||
| Scope(S) | Unchanged (U) | Changed (C) | ||
| Confidentiality Impact(C) | None (N) | Low (L) | High (H) | |
| Integrity Impact(I) | None (N) | Low (L) | High (H) | |
| Availability Impact(A) | None (N) | Low (L) | High (H) |
| Access Vector(AV) | Local (L) | Adjacent Network (A) | Network (N) |
|---|---|---|---|
| Access Complexity(AC) | High (H) | Medium (M) | Low (L) |
| Authentication(Au) | Multiple (M) | Single (S) | None (N) |
| Confidentiality Impact(C) | None (N) | Partial (P) | Complete (C) |
| Integrity Impact(I) | None (N) | Partial (P) | Complete (C) |
| Availability Impact(A) | None (N) | Partial (P) | Complete (C) |
Credit
Eiji James Yoshida of Security Professionals Network Inc. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
Other Information
| JPCERT Alert |
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| JPCERT Reports |
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| CERT Advisory |
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| CPNI Advisory |
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| TRnotes |
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| CVE |
CVE-2022-28394 |
| JVN iPedia |
JVNDB-2022-000032 |