PT-2022-12692 · Sma Solar Technology · Sunny Tripower 5.0

Published 2022-04-07 · Updated 2022-04-15 · CVE-2021-46416

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions SUNNY TRIPOWER 5.0 Firmware version 3.10.16.R

Description The issue is related to an insecure direct object reference, which allows unauthorized user groups to access due to insecure cookie handling.

Recommendations For SUNNY TRIPOWER 5.0 Firmware version 3.10.16.R, consider updating the firmware to a version that addresses the insecure cookie handling issue as a permanent solution. As a temporary workaround, restrict access to sensitive user groups and ensure proper cookie handling mechanisms are in place to minimize the risk of exploitation.

Exploit

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2021-46416

Affected Products

Sunny Tripower 5.0

References · 8

• 🔥 http://packetstormsecurity.com/files/166670/SAM-SUNNY-TRIPOWER-5.0-Insecure-Direct-Object-Reference.html · Exploit
• 🔥 https://drive.google.com/drive/folders/1BPULhDC_g__seH_VnQlVtkrKdOLkXdzV?usp=sharing · Exploit
• 🔥 https://exploit-db.com/exploits/50860 · Exploit
• https://sma.de/en/products/solarinverters/sunny-tripower-30-40-50-60.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-46416 · Security Note
• https://osv.dev/vulnerability/CVE-2021-46416 · Vendor Advisory
• https://t.me/cvenotify/28568 · Telegram Post
• https://t.me/cibsecurity/40283 · Telegram Post