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CVE-2019-3907

25
FAUCET Score

CVE-2019-3907 affects Premisys Identicard version 3.1.190, where it stores user credentials and sensitive data using a weak MD5 hash of a salt and password. This vulnerability has a CVSS score of 7.5 (HIGH), indicating a critical risk due to its network-based attack vector, low attack complexity, and high potential for confidentiality compromise. Despite its severity, there is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB. However, the vulnerability has garnered some community discussion and media coverage, suggesting awareness within the cybersecurity community.

Impacted Technologies

VendorProductVersion(s)CPE
3.1.190CPE matchmatch criteria
cpe:2.3:a:identicard:premisys_id:3.1.190:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.68%
Probability of exploitation in next 30 days
EPSS Percentile
48.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0068 is in the 25th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

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

Remediation

Vendor Patches (3)

dogukanurkervendor investigatingvia llm_extracted
posthogvendor investigatingvia llm_extracted
qlikvendor investigatingvia llm_extracted

Vendor Advisories (3)

dogukanurkerllm-dogukanurker-17c96e19a072df25CRITICAL

[R3] Multiple Premisys Identicard Vulnerabilities

Jan 8, 2019
qlikllm-qlik-082ea1b960527739CRITICAL

[R3] Multiple Premisys Identicard Vulnerabilities

Jan 8, 2019
posthogllm-posthog-121592cf39ca775dCRITICAL

[R3] Multiple Premisys Identicard Vulnerabilities

Jan 8, 2019

References

tenable.com / security/research/tra-2019-01
Third Party Advisory
securityfocus.com / bid/106552
Third Party AdvisoryVDB Entry