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jvnJapan Vulnerability NotesJVN:68418039
HistoryMar 05, 2021 - 12:00 a.m.

JVN#68418039: The installers of E START products may insecurely load Dynamic Link Libraries

2021-03-0500:00:00
Japan Vulnerability Notes
jvn.jp
55

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

59.4%

The installers of E START products by GMO INSIGHT Inc. contain an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries in the folder specified by the TEMP environment variable or where the installer resides (CWE-427, CVE-2015-9267, and CVE-2015-9268).

Impact

Arbitrary code may be executed with the privilege of the user invoking the installer.

Solution

Use the latest installer
Use the latest installer provided by the developer.

Users who already have installed the software do not need to re-install, because this issue affects the installers only.

Products Affected

  • E START App Version 3.0.2.0 and earlier
  • E START Update Center Version 2.0.8.0 and earlier

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

59.4%