CVE-2022-31887 json
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 organi…
published 2022-06-28 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-53219
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
1.59% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- cyber-guy.gitbook.io https://cyber-guy.gitbook.io/cyber-guy/pocs/marval-msm/0-click-account-takeover referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-522 Insufficiently Protected Credentials
References
-
cyber-guy.gitbook.io
/cyber-guy/pocs/marval-msm/0-click-account-takeover
exploit, third-party-advisory
-
marvalglobal.com
/
product
-
drive.google.com
/drive/folders/12nb9KvckzhUNv4RtjlaeZi8QeFqwvkMX?usp=sharing
broken-link, third-party-advisory
Sources
- CVE List CVE-2022-31887
- NVD CVE-2022-31887
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