CVE-2018-7507: Buffer Overflow
First published: Tue Feb 27 2018(Updated: )
WPLSoft in Delta Electronics versions 2.45.0 and prior utilizes a fixed length heap 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.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Deltaww Wplsoft | <=2.45.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2018-7507?
CVE-2018-7507 is a vulnerability in WPLSoft, a software used in Delta Electronics versions 2.45.0 and prior, which allows a remote attacker to execute arbitrary code or crash the application by overwriting a fixed length heap buffer.
How severe is CVE-2018-7507?
CVE-2018-7507 has a severity rating of 8.8 (high).
What is the affected software by CVE-2018-7507?
The affected software by CVE-2018-7507 is WPLSoft version 2.45.0 and prior, developed by Delta Electronics.
How can an attacker exploit CVE-2018-7507?
An attacker can exploit CVE-2018-7507 by providing a file with a value larger than the buffer size, which can overwrite the buffer, potentially leading to remote code execution or application crashes.
Is there a fix available for CVE-2018-7507?
Yes, please refer to the official advisories from Delta Electronics and ICS-CERT for information on how to apply the necessary patches or updates to address CVE-2018-7507.
- collector/nvd-index
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/weakness
- agent/last-modified-date
- agent/severity
- agent/tags
- agent/first-publish-date
- agent/softwarecombine
- agent/description
- agent/event
- vendor/deltaww
- canonical/deltaww wplsoft
- version/deltaww wplsoft/2.45.0