CVE-2022-47767
Critical
Description
A backdoor in Solar-Log Gateway products allows remote access via web panel gaining super administration privileges to the attacker. This affects Solar-Log devices that use firmware version v4.2.7 up to v5.1.1 (included). This does not exist in SL 200, 500, 1000 / fixed in 4.2.8 for SL 250, 300, 1200, 2000, SL 50 Gateway / fixed in 5.1.2 / 6.0.0 for SL Base.
SeverityCritical
CVSS9.8
Exploit probability—
ProductSolar-log 250 Firmware
PublishedJan 26, 2023
First seenJan 26, 2023
Weakness typeCWE-912CWE-912
How to fix
Update
- solar-log solar-log_250_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_300_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_500_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_800e_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_1000_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_1000_pm\+_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_1200_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_2000_firmware4.2.8_117, 5.1.2_156 or later
- solar-log solar-log_50_firmware4.2.8_117, 5.1.2_156 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| solar-log solar-log_250_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_300_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_500_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_800e_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_1000_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_1000_pm\+_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_1200_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_2000_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
| solar-log solar-log_50_firmware | v < 4.2.8_117, 5.0.0 ≤ v < 5.1.2_156 | 4.2.8_117, 5.1.2_156 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
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