AEGLIX vulnerability intelligence
CVE-2021-38406
HIGH · CVSS 7.8 · Analyzed
Published: 2021-09-17 · Updated: 2026-06-17 · Source: NVD
Vulnerability overview
Delta Electronic DOPSoft 2 (Version 2.00.07 and prior) lacks proper validation of user-supplied data when parsing specific project files. This could result in multiple out-of-bounds write instances. An attacker could leverage this vulnerability to execute code in the context of the current process.
Severity and scoring
- CVSS score
- 7.8 · HIGH
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-787
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Listed in CISA’s Known Exploited Vulnerabilities catalog.
- Affected product
- Delta Electronics · DOPSoft 2
- Added to catalog
- 2022-08-25
- Required action
- The impacted product is end-of-life and should be disconnected if still in use.
- CISA remediation due date
- 2022-09-15
CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:a:deltaww:dopsoft:*:*:*:*:*:*:*:*
From (inclusive): 2.00
Through (inclusive): 2.00.07
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.
Advisories and references
- https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02
Third Party Advisory · US Government Resource
- https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02
Third Party Advisory · US Government Resource
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-38406
US Government Resource