CVE-2026-39197

MEDIUM EPSS 20.6%
Published Jun 15, 20262w ago · Modified Jun 17, 20262w ago
6.5 CVSS 3.1
Medium
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Published Jun 15, 2026 2w ago
Last Modified Jun 17, 2026 2w ago

Description

An issue in the /util/http/prelude.rs endpoint of Datadog, Inc Vector v0.54.0 allows attackers to cause a Denial of Service (DoS) via a crafted request or payload.

CVSS Details

Base Score
6.5
Exploitability
2.8
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
20.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

References 1

  • gist.github.com https://gist.github.com/pyuysig/221e90dd598ab3f3c3100ae59db8e8d4

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.