Access analysis CGI An-Analyzer vulnerable to open redirect


Access analysis CGI An-Analyzer provided by ANGLERSNET Co,.Ltd. contains an open redirect vulnerability (CWE-601).

Tomoomi Iwata of Information-technology Promotion Agency, Japan reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 4.7 (Medium) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
  • Confidentiality Impact: None
  • Integrity Impact: Low
  • Availability Impact: None
CVSS V2 Severity:
Base Metrics 4.3 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: None
  • Integrity Impact: Partial
  • Availability Impact: None
Affected Products

  • Access analysis CGI An-Analyzer released in 2023 December 31 and earlier


When accessing a specially crafted URL, the user may be redirected to an arbitrary website. As a result, the user may become a victim of a phishing attack.

[Apply the workaround]
Delete loc.cgi file included in the product.
For more information, refer to the information provided by the developer.
Vendor Information

CWE (What is CWE?)

  1. No Mapping(CWE-Other) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2024-22113

  1. JVN : JVN#73587943
  2. National Vulnerability Database (NVD) : CVE-2024-22113
Revision History

  • [2024/01/22]
      Web page was published
  • [2024/03/13]
      References : Content was added