CVSS 3.1 Score 5.3 of 10 (medium)


Published Aug 2, 2023
Updated: Aug 9, 2023
CWE ID 125


CVE-2023-33383 is a vulnerability affecting the Shelly 4PM Pro four-channel smart switch version 0.11.0. It allows an attacker to trigger a Bluetooth Low Energy (BLE) out of bounds read fault, causing the device to reload. The vulnerability has a base severity of MEDIUM with a base score of 5.3 according to NVD. The exploitability score is 3.9, and it requires no privileges or user interaction. The attack vector is through the network, and there are no integrity or confidentiality impacts. The availability impact is low. Remediation steps or mitigations are not provided in the available information, and there is no analysis description for this vulnerability at this time.


Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2023-33383 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options