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CVE-2019-3913

19
FAUCET Score

CVE-2019-3913 describes a command manipulation vulnerability in LabKey Server Community Edition versions prior to 18.3.0-61806.763. This flaw allows an authenticated, remote attacker with high privileges to unmount any drive on the system, resulting in a denial of service. While the CVSS score is 4.9 (Medium) due to the high privileges required, the attack complexity is low. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 18.3.0-61806.763CPE matchmatch criteria
cpe:2.3:a:labkey:labkey_server:*:*:*:*:community:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.9MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.2
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.74%
Probability of exploitation in next 30 days
EPSS Percentile
75.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0174 is in the 82nd percentile among its peer group of 3,561 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

Vendor Patches (3)

dogukanurkervendor investigatingvia llm_extracted
posthogvendor investigatingvia llm_extracted
qlikvendor investigatingvia llm_extracted

Vendor Advisories (3)

dogukanurkerllm-dogukanurker-e6de585f08b942f3MEDIUM

LabKey Server Community Edition Multiple Vulnerabilities

Jan 24, 2019
qlikllm-qlik-51c9abbc9b00bba0MEDIUM

LabKey Server Community Edition Multiple Vulnerabilities

Jan 24, 2019
posthogllm-posthog-6da5340122e224d3MEDIUM

LabKey Server Community Edition Multiple Vulnerabilities

Jan 24, 2019

References

tenable.com / security/research/tra-2019-03
ExploitThird Party Advisory