CVE-2021-41745

CRITICAL

Showdoc < 2.8.5 - Unrestricted File Upload

Title source: rule
STIX 2.1

Description

ShowDoc 2.8.3 ihas a file upload vulnerability, where attackers can use the vulnerability to obtain server permissions.

References (2)

Core 2
Core References
Third Party Advisory x_refsource_misc
https://www.cnvd.org.cn/flaw/show/CNVD-2020-49480

Scores

CVSS v3 9.8
EPSS 0.0032
EPSS Percentile 54.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (2)
showdoc/showdoc 2.8.3
showdoc/showdoc 0 - 2.8.5Packagist
Published Oct 22, 2021
Tracked Since Feb 18, 2026