JVN#91393903
Multiple vulnerabilities in epg search result viewer(kkcald)

Overview

epg search result viewer(kkcald) provided by kkcal contains multiple vulnerabilities.

Products Affected

• epg search result viewer(kkcald) 0.7.21 and earlier (CVE-2018-0508, CVE-2018-0509)
• epg search result viewer(kkcald) 0.7.19 and earlier (CVE-2018-0510)

Description

epg search result viewer(kkcald) provided by kkcal contains multiple vulnerabilities listed below.

• Cross-site Scripting (CWE-79) - CVE-2018-0508

  CVSS v3	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	Base Score: 6.1
  CVSS v2	AV:N/AC:M/AU:N/C:N/I:P/A:N	Base Score: 4.3

• Cross-site request forgery (CWE-352) - CVE-2018-0509

  CVSS v3	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N	Base Score: 4.3
  CVSS v2	AV:N/AC:M/AU:N/C:N/I:P/A:N	Base Score: 4.3

• Buffer overflow (CWE-121) - CVE-2018-0510

  CVSS v3	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L	Base Score: 6.3
  CVSS v2	AV:N/AC:M/AU:N/C:P/I:P/A:P	Base Score: 6.8

Impact

• An arbitrary script may be executed on the logged-in user's web browser - CVE-2018-0508
• If a user views a malicious page while logged in, unintended operations may be performed - CVE-2018-0509
• A remote attacker may perform an unintended operation or execute a DoS (denial of service) attack - CVE-2018-0510

Solution

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