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CVE-2025-52372

17
FAUCET Score

CVE-2025-52372 describes a local information disclosure vulnerability affecting hMailServer version 5.8.6, specifically within its installation and configuration files. This medium-severity flaw (CVSS 5.1) allows an unauthenticated local attacker to obtain sensitive information with low attack complexity and no user interaction. Currently, there is no known public exploit code, Metasploit modules, or Nuclei templates, and the vulnerability has garnered minimal community discussion or media attention.

Impacted Technologies

VendorProductVersion(s)CPE
5.6.9CPE matchmatch criteria
cpe:2.3:a:hmailserver:hmailserver:5.6.9:beta:*:*:*:*:*:*
5.8.6CPE matchmatch criteria
cpe:2.3:a:hmailserver:hmailserver:5.8.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.1MEDIUM

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

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

Exploit Intelligence

EPSS Score
0.23%
Probability of exploitation in next 30 days
EPSS Percentile
13.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0023 is in the 23rd 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

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

github.com / hmailserver/hmailserver
Product
github.com / mojibake-dev/hMailEnum
ExploitThird Party Advisory
github.com / mojibake-dev/mojibake-CVE/blob/main/hMailServer/CVE-2025-52372.md
ExploitThird Party Advisory