CVE-2018-1000809

HIGH

privacyIDEA < 2.23.2 - Denial of Service via Token Validation API

Title source: llm
STIX 2.1

Description

privacyIDEA version 2.23.1 and earlier contains a Improper Input Validation vulnerability in token validation api that can result in Denial-of-Service. This attack appear to be exploitable via http request with user=<space>&pass= to /validate/check url. This vulnerability appears to have been fixed in 2.23.2.

References (2)

Core 2
Core References
Exploit, Patch, Third Party Advisory x_refsource_confirm
https://github.com/privacyidea/privacyidea/issues/1227

Scores

CVSS v3 7.5
EPSS 0.0168
EPSS Percentile 74.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (2)
privacyidea/privacyidea < 2.23.1
pypi/privacyIDEA 0 - 2.23.2PyPI
Published Oct 08, 2018
Tracked Since Feb 18, 2026