CVE-2023-32608: JVN#97818024: Multiple vulnerabilities in Pleasanter

Published:2023/06/22 Last Updated:2023/06/22

Overview

Pleasanter provided by Implem Inc. contains multiple vulnerabilities.

Products Affected

• Pleasanter 1.3.39.2 and earlier versions

The developer states that both Community Edition and Enterprise Edition are affected.

Description

Pleasanter provided by Implem Inc. contains multiple vulnerabilities listed below.

• Stored cross-site scripting vulnerability (CWE-79) - CVE-2023-32607

  CVSS v3

  CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

  Base Score: 5.4

  CVSS v2

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

  Base Score: 3.5

• Directory traversal vulnerability (CWE-22) - CVE-2023-32608

  CVSS v3

  CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

  Base Score: 4.3

  CVSS v2

  AV:N/AC:L/Au:S/C:N/I:P/A:N

  Base Score: 4.0

Impact

• An arbitrary script may be executed on the logged-in user’s web browser - CVE-2023-32607
• An arbitrary file on the server may be altered by a remote attacker who can login to the product - CVE-2023-32608

Solution

Update the Software
Update the software to the latest version according to the information provided by the developer.
According to the developer, these vulnerabilities have been fixed in version 1.3.40.0.

Vendor Status

References

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Credit

Kentaro Ishii of GMO Cybersecurity by Ierae, Inc. reported these vulnerabilities to Implem Inc. and Implem Inc. reported them to IPA.
JPCERT/CC and Implem Inc. coordinated under the Information Security Early Warning Partnership.

Other Information