CVE-2018-8871
CRITICALCVSS 9.8/10EPSS 3.92%
Last modified
CVE-2018-8871 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In Delta Electronics Automation TPEditor version 1.89 or prior, parsing a malformed program file may cause heap-based buffer overflow vulnerability, which may allow remote code execution.. EPSS estimates a 3.92% chance of exploitation in the next 30 days.
Description
In Delta Electronics Automation TPEditor version 1.89 or prior, parsing a malformed program file may cause heap-based buffer overflow vulnerability, which may allow remote code execution.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Deltaww | Tpeditor | < 1.89 |
References
- http://www.securityfocus.com/bid/104216Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-137-04Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/104216Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-18-137-04Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-8871?
In Delta Electronics Automation TPEditor version 1.89 or prior, parsing a malformed program file may cause heap-based buffer overflow vulnerability, which may allow remote code execution.
How severe is CVE-2018-8871?
CVE-2018-8871 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.92% probability of exploitation in the next 30 days.
How do I fix CVE-2018-8871?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-8871?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST