CVE-2018-5476
CVE-2018-5476 is a high-severity vulnerability in Deltaww Delta Industrial Automation Dopsoft 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: 2% (75th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Deltaww Delta Industrial Automation Dopsoft
- Published:
- Last modified:
Description
A Stack-based Buffer Overflow issue was discovered in Delta Electronics Delta Industrial Automation DOPSoft, Version 4.00.01 or prior. Stack-based buffer overflow vulnerabilities caused by processing specially crafted .dop or .dpb files may allow an attacker to remotely execute arbitrary code.
Frequently asked questions
- What is CVE-2018-5476?
- A Stack-based Buffer Overflow issue was discovered in Delta Electronics Delta Industrial Automation DOPSoft, Version 4.00.01 or prior. Stack-based buffer overflow vulnerabilities caused by processing specially crafted .dop or .dpb files may allow an attacker to remotely execute arbitrary code.
- How severe is CVE-2018-5476?
- CVE-2018-5476 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-2018-5476 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-5476?
- CVE-2018-5476 affects Deltaww Delta Industrial Automation Dopsoft. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-5476?
- 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-2018-5476 published?
- CVE-2018-5476 was published on 2018-03-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:deltaww:delta_industrial_automation_dopsoft:*:*:*:*:*:*:*:*
More vulnerabilities in Deltaww Delta Industrial Automation Dopsoft
- CVE-2018-10623 — Critical (CVSS 9.8): Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior performs read operations on a memory…
- CVE-2018-10621 — Critical (CVSS 9.8): Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior utilizes a fixed-length stack buffer…
- CVE-2018-10617 — Critical (CVSS 9.8): Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior utilizes a fixed-length heap buffer…
- CVE-2019-13514 — High (CVSS 7.8): In Delta Industrial Automation DOPSoft, Version 4.00.06.15 and prior, processing a specially crafted project file may…
- CVE-2019-13513 — High (CVSS 7.8): In Delta Industrial Automation DOPSoft, Version 4.00.06.15 and prior, processing a specially crafted project file may…
- CVE-2020-10597 — High (CVSS 7.1): Delta Industrial Automation DOPSoft, Version 4.00.08.15 and prior. Multiple out-of-bounds read vulnerabilities may be…
All CVEs affecting Deltaww Delta Industrial Automation Dopsoft →
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