CVE-2020-11734 — MEDIUM (6.1)

Vulnerability Description

cgi-bin/go in CyberSolutions CyberMail 5 or later allows XSS via the ACTION parameter.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Cybersolutions	Cybermail	>= 5.0

Related Weaknesses (CWE)

CWE-79

References

https://gist.github.com/tonykuo76/d2480727faeb768a97800db3058dceedExploitThird Party Advisory
https://www.chtsecurity.com/news/6b907733-c475-4504-b3b7-793442d34335Third Party Advisory
https://www.cybersolutions.co.jp/product/cybermail/Vendor Advisory
https://gist.github.com/tonykuo76/d2480727faeb768a97800db3058dceedExploitThird Party Advisory
https://www.chtsecurity.com/news/6b907733-c475-4504-b3b7-793442d34335Third Party Advisory
https://www.cybersolutions.co.jp/product/cybermail/Vendor Advisory

FAQ

What is CVE-2020-11734?

CVE-2020-11734 is a vulnerability with a CVSS score of 6.1 (MEDIUM). cgi-bin/go in CyberSolutions CyberMail 5 or later allows XSS via the ACTION parameter.

How severe is CVE-2020-11734?

CVE-2020-11734 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-11734?

Check the references section above for vendor advisories and patch information. Affected products include: Cybersolutions Cybermail.