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CVE-2023-37916

21
FAUCET Score

CVE-2023-37916 is a high-severity information disclosure vulnerability affecting KubePi, an open-source Kubernetes management panel. An unauthenticated attacker can access the /kubepi/api/v1/users/search endpoint to leak password hashes for all users, including administrators. This allows for potential offline cracking of credentials, leading to unauthorized access. While no active exploitation, public exploit code, or significant community discussion has been observed, the vulnerability has been addressed in KubePi version 1.6.5, and users are strongly advised to upgrade as no workarounds exist.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.6.5CPE matchmatch criteria
cpe:2.3:a:fit2cloud:kubepi:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

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

Exploit Intelligence

EPSS Score
0.81%
Probability of exploitation in next 30 days
EPSS Percentile
53.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0081 is in the 28th percentile among its peer group of 51,551 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

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

Patch Available

Vendor Patches (1)

gopatch availablevia ghsa
Product: github.com/KubeOperator/kubepiFixed in: 1.6.5

Vendor Advisories (1)

goGHSA-87f6-8gr7-pc6hmedium

KubePi may leak password hash of any user

Jul 21, 2023

References

github.com / 1Panel-dev/KubePi/security/advisories/GHSA-87f6-8gr7-pc6h
ExploitThird Party Advisory