No exploitation reportedFix available

CVE-2020-14482

Q: Is CVE-2020-14482 actively exploited?

Active exploitation of CVE-2020-14482 has not been confirmed. Its EPSS score was 2.6% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2020-14482?

CVE-2020-14482 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2020-06-30
Fixed in4.00.08.15
WeaknessCWE-122 · CWE-787

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Delta Industrial Automation DOPSoft, Version 4.00.08.15 and prior. Opening a specially crafted project file may overflow the heap, which may allow remote code execution, disclosure/modification of information, or cause the application to crash.

Timeline

dates in UTC

2020-06-3018:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-14482?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-14482?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Deltaww dopsoft

Branch	Affected	Fixed in	Source
4.0	< 4.00.08.15	4.00.08.15	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-20-182-01 CISA1 known affected
Delta Industrial Automation DOPSoft (Update A)
DOPSoft: Version 4.00.08.15 and prior

Full record on NVD

Fix

Update Deltaww dopsoft to 4.00.08.15
Vendor fix CISA ICSA-20-182-01 · 1 productUpdate to the latest version of DOPSoft v4.00.08.21
Mitigation from the vendor CISA ICSA-20-182-01 · 1 productRestrict interaction of the application with trusted files.

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.17.8read 2026-10-23
NVDCVSS 2.06.8read 2026-10-23
CNAweakness (CWE)CWE-122read 2026-10-23
NVDweakness (CWE)CWE-787read 2026-10-23
FIRST EPSSEPSS score2.6 %2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published: 2020-06-30
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2020-14482?

Is CVE-2020-14482 actively exploited?

Active exploitation of CVE-2020-14482 has not been confirmed. Its EPSS score was 2.6% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-14482?

CVE-2020-14482 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

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