CVE-2021-46416
HIGHCVSS 8.1/10EPSS 6.69%
Last modified
CVE-2021-46416 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. Insecure direct object reference in SUNNY TRIPOWER 5.0 Firmware version 3.10.16.R leads to unauthorized user groups accessing due to insecure cookie handling.. EPSS estimates a 6.69% chance of exploitation in the next 30 days.
Description
Insecure direct object reference in SUNNY TRIPOWER 5.0 Firmware version 3.10.16.R leads to unauthorized user groups accessing due to insecure cookie handling.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sma | Sunny Tripower Firmware | 3.10.16.r |
References
- http://packetstormsecurity.com/files/166670/SAM-SUNNY-TRIPOWER-5.0-Insecure-Direct-Object-Reference.htmlExploit, Third Party Advisory, VDB Entry
- https://drive.google.com/drive/folders/1BPULhDC_g__seH_VnQlVtkrKdOLkXdzV?usp=sharingExploit, Third Party Advisory
- https://www.sma.de/en/products/solarinverters/sunny-tripower-30-40-50-60.htmlProduct, Vendor Advisory
- http://packetstormsecurity.com/files/166670/SAM-SUNNY-TRIPOWER-5.0-Insecure-Direct-Object-Reference.htmlExploit, Third Party Advisory, VDB Entry
- https://drive.google.com/drive/folders/1BPULhDC_g__seH_VnQlVtkrKdOLkXdzV?usp=sharingExploit, Third Party Advisory
- https://www.sma.de/en/products/solarinverters/sunny-tripower-30-40-50-60.htmlProduct, Vendor Advisory
- http://packetstormsecurity.com/files/166670/SAM-SUNNY-TRIPOWER-5.0-Insecure-Direct-Object-Reference.htmlExploit, Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-46416?
Insecure direct object reference in SUNNY TRIPOWER 5.0 Firmware version 3.10.16.R leads to unauthorized user groups accessing due to insecure cookie handling.
How severe is CVE-2021-46416?
CVE-2021-46416 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 6.69% probability of exploitation in the next 30 days.
How do I fix CVE-2021-46416?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
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Are you affected by CVE-2021-46416?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST