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.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

1.01% chance of exploitation in the next 30 days, 61th percentile

Published

2022-06-09

Updated

2025-04-15

Proof-of-concept exploits (1)

• http://seclists.org/fulldisclosure/2017/Mar/58

References

• CVE Record
• NVD entry

Related

• CVE-2017-20020
• CVE-2017-20022
• CVE-2017-20019
• CVE-2017-20023
• CVE-2017-20018
• CVE-2017-20024