CVE-2022-31887

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-06-28 · updated 2026-06-17
Weakness: CWE-522

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.

Affected products

Marvalglobal Marval Msm: 14.19.0.12476

References

https://cyber-guy.gitbook.io/cyber-guy/pocs/marval-msm/0-click-account-takeover
https://drive.google.com/drive/folders/12nb9KvckzhUNv4RtjlaeZi8QeFqwvkMX?usp=sharing
https://marvalglobal.com/
https://cyber-guy.gitbook.io/cyber-guy/pocs/marval-msm/0-click-account-takeover
https://drive.google.com/drive/folders/12nb9KvckzhUNv4RtjlaeZi8QeFqwvkMX?usp=sharing
https://marvalglobal.com/

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