What is CVE-2020-27277?

CVE-2020-27277 is a high-severity vulnerability in Deltaww Dopsoft, classified under Untrusted Pointer Dereference. CVSS score: 7.8/10. Published 2021-01-11.

How severe is CVE-2020-27277?

High severity. CVSS v3 base score is 7.8 out of 10.

NULL pointer dereference in Deltaww Dopsoft

CVE-2020-27277

Delta Electronics DOPSoft Version 4.0.8.21 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code.

EPSS: 0.022 (80.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Deltaww Dopsoft
N/a Delta Electronics — versions DOPSoft Version 4.0.8.21 and prior

Weakness classification (CWE)

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-27277?: CVE-2020-27277 is a high-severity vulnerability in Deltaww Dopsoft, classified under Untrusted Pointer Dereference. CVSS score: 7.8/10. Published 2021-01-11.
How severe is CVE-2020-27277?: High severity. CVSS v3 base score is 7.8 out of 10.