CVE-2025-61726

HIGH

GO < 1.24.12 - Resource Allocation Without Limits

Title source: rule
STIX 2.1

Description

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containing many unique query parameters can cause excessive memory consumption.

References (280)

Core 280
Core References

Scores

CVSS v3 7.5
EPSS 0.0194
EPSS Percentile 78.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (3)
Go standard library/net/url < 1.24.12
Go standard library/net/url 1.25.0 - 1.25.6
golang/go < 1.24.12
Published Jan 28, 2026
Tracked Since Feb 18, 2026