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CVE-2022-31886

32
FAUCET Score

CVE-2022-31886 describes a Cross-Site Request Forgery (CSRF) vulnerability in Marval MSM version 14.19.0.12476. An attacker can exploit this by tricking a user into submitting a malicious form, which then disables their two-factor authentication (2FA). This vulnerability has a CVSS score of 6.5 (Medium), indicating it can be exploited over a network with low attack complexity, requiring user interaction to achieve a high impact on integrity. While not on the KEV catalog and with no reported active exploitation, public exploit code is available on ExploitDB, though it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
14.19.0.12476CPE matchmatch criteria
cpe:2.3:a:marvalglobal:marval_msm:14.19.0.12476:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.07%
Probability of exploitation in next 30 days
EPSS Percentile
79.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-50957 · Jun 14, 2022
This CVE's current EPSS score of 0.0207 is in the 90th percentile among its peer group of 26,221 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cyber-guy.gitbook.io / cyber-guy/pocs/marval-msm/2fa-bypass-via-x-csrf
ExploitThird Party Advisory
drive.google.com / drive/folders/1Zy5Oa-maLo0ACfLz90uvxqxwG18DwAZY
ExploitThird Party Advisory
marvalglobal.com
ProductVendor Advisory
servicedeskinstitute.com / casestudies/who-is-marval-software
Third Party Advisory