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CVE-2025-44823

41
FAUCET Score

CVE-2025-44823 is a high-severity vulnerability affecting Nagios Log Server versions prior to 2024R1.3.2, allowing authenticated users to retrieve cleartext administrative API keys through a specific API call. With a CVSS score of 8.8, this flaw presents a significant risk, enabling high impact to confidentiality, integrity, and availability due to the exposure of sensitive credentials. While there is no known active exploitation, public exploit code, or KEV listing, the vulnerability has garnered some community discussion, indicating awareness within the cybersecurity community.

Impacted Technologies

VendorProductVersion(s)CPE
< 2024CPE matchmatch criteria
cpe:2.3:a:nagios:log_server:*:*:*:*:*:*:*:*
2024CPE matchmatch criteria
cpe:2.3:a:nagios:log_server:2024:r1:*:*:*:*:*:*
2024CPE matchmatch criteria
cpe:2.3:a:nagios:log_server:2024:r1.0.1:*:*:*:*:*:*
2024CPE matchmatch criteria
cpe:2.3:a:nagios:log_server:2024:r1.0.2:*:*:*:*:*:*
2024CPE matchmatch criteria
cpe:2.3:a:nagios:log_server:2024:r1.1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.9CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.1
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
15.57%
Probability of exploitation in next 30 days
EPSS Percentile
96.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1557 is in the 96th percentile among its peer group of 17,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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

Remediation records are not available for this CVE.

References

exploit-db.com / exploits/52177
ExploitVDB Entry
nagios.com / changelog
Release Notes