[Japanese]

JVNDB-2023-000064

SYNCK GRAPHICA Mailform Pro CGI vulnerable to Regular expression Denial-of-Service (ReDoS)

Overview

Mailform Pro CGI provided by SYNCK GRAPHICA contains a Regular expression Denial-of-Service (ReDoS) vulnerability (CWE-1333).

Tran Quang Vu of FPT Software 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 3.7 (Low) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: Low
CVSS V2 Severity:
Base Metrics 4.3 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Medium
  • Authentication: None
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: Partial
Affected Products


SYNCK GRAPHICA
  • Mailform Pro CGI 4.3.1.2 and earlier

According to the developer, Mailform Pro CGI is affected when prefcode/prefcode.js Add-on is enabled.
Impact

A remote attacker may be able to cause a denial-of-service (DoS).
Solution

[Update the Software]
Update the software to the latest version according to the information provided by the developer.
Vendor Information

SYNCK GRAPHICA
CWE (What is CWE?)

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

  1. CVE-2023-32610
References

  1. JVN : JVN#70502982
Revision History

  • [2023/06/20]
      Web page was published