Published:2019/11/11  Last Updated:2019/11/11

JVNVU#91935870
Trend Micro Anti-Threat Toolkit (ATTK) vulnerable to remote code execution

Overview

Trend Micro Anti-Threat Toolkit (ATTK) contains a remote code execution vulnerability.

Products Affected

  • Trend Micro Anti-Threat Toolkit (ATTK) 1.62.0.1218 and earlier

Description

Trend Micro Anti-Threat Toolkit (ATTK) provided by Trend Micro Incorporated contains a vulnerability where arbitary code may be excuted by placing malicious files in the same directory as executable files.

Impact

An attacker may execute arbitrary code by placing malicious files in the same directory as executable files.

Solution

Update the Software
Update to the latest version according to the information provided by the developer.

Vendor Status

References

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

CVSS v3 CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
Base Score: 7.5
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)
CVSS v2 AV:L/AC:M/Au:S/C:P/I:P/A:P
Base Score: 4.1
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

Trend Micro Incorporated reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Trend Micro Incorporated coordinated under the Information Security Early Warning Partnership.

Other Information

JPCERT Alert
JPCERT Reports
CERT Advisory
CPNI Advisory
TRnotes
CVE CVE-2019-9491
JVN iPedia