Buffer overflow in Deltaww Wplsoft
CVE-2018-7494
WPLSoft in Delta Electronics versions 2.45.0 and prior utilizes a fixed length stack buffer where a value larger than the buffer can be read from a file into the buffer, causing the buffer to be overwritten, which may allow remote code execution or cause the application to crash.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.028 (85.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: -0.000
Affected products
- Deltaww Wplsoft
- Ics-Cert Delta Electronics Wplsoft — versions WPLSoft, Versions 2.45.0 and prior.
Weakness classification (CWE)
References
- www.securityfocus.com/bid/103179 (VDB Entry, Third Party Advisory, vdb-entry)
- ics-cert.us-cert.gov/advisories/ICSA-18-058-02 (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-7494?
- CVE-2018-7494 is a high-severity vulnerability in Deltaww Wplsoft, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2018-05-04.
- How severe is CVE-2018-7494?
- High severity. CVSS v3 base score is 8.8 out of 10.