CVE-2021-46416

CVSS V2 Medium 5.5 CVSS V3 High 8.1
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.
Overview
  • CVE ID
  • CVE-2021-46416
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-04-07T11:15:10
  • Last Modified Date
  • 2022-04-15T17:31:17
Weakness Enumerations
CWE URL
CWE-639 http://cwe.mitre.org/data/definitions/639.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:sma:sunny_tripower_firmware:3.10.16.r:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:sma:sunny_tripower:5.0:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 8.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://drive.google.com/drive/folders/1BPULhDC_g__seH_VnQlVtkrKdOLkXdzV?usp=sharing Exploit Third Party Advisory
https://www.sma.de/en/products/solarinverters/sunny-tripower-30-40-50-60.html Product Vendor Advisory
http://packetstormsecurity.com/files/166670/SAM-SUNNY-TRIPOWER-5.0-Insecure-Direct-Object-Reference.html Exploit Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-46416
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46416
History
Created Old Value New Value Data Type Notes
2022-05-10 15:42:33 Added to TrackCVE
2022-12-06 14:27:37 2022-04-07T11:15Z 2022-04-07T11:15:10 CVE Published Date updated
2022-12-06 14:27:37 2022-04-15T17:31:17 CVE Modified Date updated
2022-12-06 14:27:37 Analyzed Vulnerability Status updated