CVE-2020-7002
CVE-2020-7002 is a high-severity vulnerability in Deltaww Cncsoft Screeneditor with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (63rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Deltaww Cncsoft Screeneditor
- Published:
- Last modified:
Description
Delta Industrial Automation CNCSoft ScreenEditor, v1.00.96 and prior. Multiple stack-based buffer overflows can be exploited when a valid user opens a specially crafted, malicious input file.
Frequently asked questions
- What is CVE-2020-7002?
- Delta Industrial Automation CNCSoft ScreenEditor, v1.00.96 and prior. Multiple stack-based buffer overflows can be exploited when a valid user opens a specially crafted, malicious input file.
- How severe is CVE-2020-7002?
- CVE-2020-7002 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-7002 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-7002?
- CVE-2020-7002 affects Deltaww Cncsoft Screeneditor. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-7002?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2020-7002 published?
- CVE-2020-7002 was published on 2020-03-18 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:deltaww:cncsoft_screeneditor:*:*:*:*:*:*:*:*
More vulnerabilities in Deltaww Cncsoft Screeneditor
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- CVE-2020-27281 — High (CVSS 7.8): A stack-based buffer overflow may exist in Delta Electronics CNCSoft ScreenEditor versions 1.01.26 and prior when…
- CVE-2020-16203 — High (CVSS 7.8): Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. An uninitialized pointer may be exploited…
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- CVE-2019-10951 — High (CVSS 7.8): Delta Industrial Automation CNCSoft, CNCSoft ScreenEditor Version 1.00.88 and prior. Multiple heap-based buffer…
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