Privilege escalation in Solare Solar-Log
CVE-2017-20021
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.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.
EPSS exploit prediction
EPSS: 0.010 (61.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 61.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Solare Solar-Log — versions 3.5.2-85, 2.8.4-56
- Solar-Log 1000
- Solar-Log 1000 Firmware — versions 2.8.4-56, 3.5.2-85
- Solar-Log 1000 Pm\+
- Solar-Log 1000 Pm\+ Firmware — versions 2.8.4-56, 3.5.2-85
- Solar-Log 1200
- Solar-Log 1200 Firmware — versions 2.8.4-56, 3.5.2-85
- Solar-Log 2000
- Solar-Log 2000 Firmware — versions 2.8.4-56, 3.5.2-85
- Solar-Log 250
Weakness classification (CWE)
References
- seclists.org/fulldisclosure/2017/Mar/58 (Exploit, Mailing List, Third Party Advisory)
- vuldb.com/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2017-20021?
- CVE-2017-20021 is a medium-severity vulnerability in Solare Solar-Log, classified under Improper Privilege Management. CVSS score: 6.5/10. Published 2022-06-09.
- How severe is CVE-2017-20021?
- Medium severity. CVSS v3 base score is 6.5 out of 10.