Risk Letters

Exploited vulnerability

CVE-2021-38406

TLP:CLEAR

Delta Electronics DOPSoft 2 Improper Input Validation Vulnerability

Delta Electronics DOPSoft 2 lacks proper validation of user-supplied data when parsing specific project files (improper input validation) resulting in an out-of-bounds write that allows for code execution.

Facts

  • Vendor: Delta Electronics
  • Product: DOPSoft 2
  • CVSS: 7.8
  • EPSS (probability of exploitation within 30 days): 76.4 %
  • On CISA's Known Exploited Vulnerabilities list since: 25 August 2022
  • First known exploitation: 25 August 2022
  • CISA's deadline for US federal agencies: 15 September 2022
  • Weakness: CWE-787
  • First seen by Risk Letters: 25 August 2022

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD