Published:2022/01/20  Last Updated:2022/01/20

JVN#16690037
Multiple cross-site scripting vulnerabilities in php_mailform

Overview

php_mailform provided by econosys system contains multiple cross-site scripting vulnerabilities.

Products Affected

  • php_mailform versions prior to Version 1.40

Description

php_mailform provided by econosys system contains multiple cross-site scripting vulnerabilities listed below.

  • Reflected cross-site scripting vulnerability regarding the checkbox (CWE-79) - CVE-2022-22142
    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
  • Reflected cross-site scripting vulnerability regarding the attached file name (CWE-79) - CVE-2022-21805
    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

Impact

An arbitrary script may be executed on the web browser of the user who is accessing a website that uses php_mailform.

Solution

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

Vendor Status

Vendor Link
econosys system econosys-system / php_mailform

References

JPCERT/CC Addendum

Vulnerability Analysis by JPCERT/CC

Credit

apple502j reported these vulnerabilities to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

Other Information

JPCERT Alert
JPCERT Reports
CERT Advisory
CPNI Advisory
TRnotes
CVE CVE-2022-22142
CVE-2022-21805
JVN iPedia JVNDB-2022-000006