VULNERABILITY INTELLIGENCE

CVE-2017-20021

CVSS score6.5 MEDIUM

EPSS probability1.01%

CISA KEVNot currently listed

Published2022-06-09

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Description

A vulnerability, which was classified as critical, was found in Solare Solar-Log 2.8.4-56/3.5.2-85. This affects an unknown part of the component File Upload. The manipulation leads to privilege escalation. It is possible to initiate the attack remotely. Upgrading to version 3.5.3-86 is able to address this issue. It is recommended to upgrade the affected component.

Weakness classification

CWE-269: Improper Privilege Management
CWE-434: Unrestricted Upload of File with Dangerous Type

Primary references

cna@vuldb.com — Exploit, Mailing List, Third Party Advisory
cna@vuldb.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory