CVE-2022-31884

Marval MSM v14.19.0.12476 has an Improper Access Control vulnerability which allows a low privilege user to delete other users API Keys including high privilege and the Administrator users API Keys.

CVSS v3.1 NVD

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

CVSS v2.0 NVD

4.0 MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N

EPSS

1.19% chance of exploitation in the next 30 days, 67th percentile

Published

2022-06-28

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://cyber-guy.gitbook.io/cyber-guy/pocs/marval-msm/unauthorized-delete-add-api-users-…

Security advisories

• https://drive.google.com/drive/folders/1lFM9cVUqTlKyDI2azmI1rIF4HoZBt_4i?usp=sharing
• https://marvalglobal.com

References

• CVE Record
• NVD entry