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CVE-2023-22497

28
FAUCET Score

CVE-2023-22497 is a critical authentication bypass vulnerability affecting Netdata agents, specifically impacting the streaming feature. An attacker can leverage a valid Netdata agent's MACHINE_GUID as an API key, gaining unauthorized access to parent agents configured to aggregate data from child agents. With a CVSS score of 9.1, this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to high confidentiality and integrity impacts. There is currently no public exploit code available, and the vulnerability has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.37.0CPE matchmatch criteria
cpe:2.3:a:netdata:netdata:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.68%
Probability of exploitation in next 30 days
EPSS Percentile
48.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0068 is in the 30th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

github_advisoryworkaround availablevia nvd_reference
View patch

References

github.com / netdata/netdata/releases/tag/v1.37.0
Release NotesThird Party Advisory
github.com / netdata/netdata/security/advisories/GHSA-jx85-39cw-66f2
ExploitMitigationThird Party Advisory