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CVE-2025-32803

15
FAUCET Score

CVE-2025-32803 describes a vulnerability in Kea versions 2.4.0-2.4.1, 2.6.0-2.6.2, and 2.7.0-2.7.8, where log or lease files may be world-readable, potentially exposing sensitive information. Rated Medium with a CVSS score of 4.0, this local vulnerability requires no user interaction and could lead to information disclosure (C:L). There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.4.0, <= 2.4.1CPE match
cpe:2.3:a:isc:kea:*:*:*:*:*:*:*:*
>= 2.6.0, <= 2.6.2CPE match
cpe:2.3:a:isc:kea:*:*:*:*:*:*:*:*
>= 2.7.0, <= 2.7.8CPE match
cpe:2.3:a:isc:kea:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.0MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.5
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.21%
Probability of exploitation in next 30 days
EPSS Percentile
11.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0021 is in the 21st percentile among its peer group of 3,052 CVEs.

Social Chatter

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

Media Mentions

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

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 10Fixed in: kea-0:2.6.3-1.el10_0
View patch

Vendor Advisories (1)

redhatCVE-2025-32803Moderate

kea: Insecure file permissions can result in confidential information leakage

May 28, 2025

References

kb.isc.org / docs/cve-2025-32803