Insecure Direct Object Reference in SUNNY TRIPOWER Firmware by SMA
CVE-2021-46416

8.1HIGH

Key Information:

Vendor

Sma

Status
Sunny Tripower Firmware
Vendor
CVE Published:
7 April 2022

What is CVE-2021-46416?

The SUNNY TRIPOWER 5.0 Firmware version 3.10.16.R by SMA contains a vulnerability that allows unauthorized user groups to gain access due to flaws in cookie handling, which can lead to potential security breaches. This issue emphasizes the importance of secure coding practices to prevent direct object reference vulnerabilities that could be exploited by malicious actors.

References

https://drive.google.com/drive/folders/1BPULhDC_g__seH_Vn...
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https://www.sma.de/en/products/solarinverters/sunny-tripo...
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http://packetstormsecurity.com/files/166670/SAM-SUNNY-TRI...
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EPSS Score

6% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.