CVE-2020-36564

HIGH

nosurf - Improper Input Validation

Title source: llm
STIX 2.1

Description

Due to improper validation of caller input, validation is silently disabled if the provided expected token is malformed, causing any user supplied token to be considered valid.

References (3)

Core 3

Scores

CVSS v3 7.5
EPSS 0.0031
EPSS Percentile 53.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (2)
justinas/nosurf 0 - 1.1.1Go
nosurf_project/nosurf < 1.1.1
Published Dec 27, 2022
Tracked Since Feb 18, 2026