CVE-2026-39197

EUVD-2026-36763
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 21%
Common Weakness Enumeration
References
https://gist.github.com/pyuysig/221e90dd598ab3f3c3100ae59db8e8d4
https://gist.github.com/pyuysig/221e90dd598ab3f3c3100ae59db8e8d4