CVE-2022-31887 — CRITICAL (9.8)

Vulnerability Description

Marval MSM v14.19.0.12476 has a 0-Click Account Takeover vulnerability which allows an attacker to change any user's password in the organization, this means that the user can also escalate achieve Privilege Escalation by changing the administrator password.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Marvalglobal	Marval Msm	14.19.0.12476

Related Weaknesses (CWE)

CWE-522

References

https://cyber-guy.gitbook.io/cyber-guy/pocs/marval-msm/0-click-account-takeoverExploitThird Party Advisory
https://drive.google.com/drive/folders/12nb9KvckzhUNv4RtjlaeZi8QeFqwvkMX?usp=shaBroken LinkThird Party Advisory
https://marvalglobal.com/Product
https://cyber-guy.gitbook.io/cyber-guy/pocs/marval-msm/0-click-account-takeoverExploitThird Party Advisory
https://drive.google.com/drive/folders/12nb9KvckzhUNv4RtjlaeZi8QeFqwvkMX?usp=shaBroken LinkThird Party Advisory
https://marvalglobal.com/Product

FAQ

What is CVE-2022-31887?

CVE-2022-31887 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Marval MSM v14.19.0.12476 has a 0-Click Account Takeover vulnerability which allows an attacker to change any user's password in the organization, this means that the user can also escalate achieve Pr...

How severe is CVE-2022-31887?

CVE-2022-31887 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-31887?

Check the references section above for vendor advisories and patch information. Affected products include: Marvalglobal Marval Msm.