CVE-2015-1007

Name: CVE-2015-1007
Creator: NVD / NIST
Published: 2019-03-25T19:29:00.243+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.67%

Last modified Jun 17, 2026

CVE-2015-1007 is a vulnerability of currently unknown severity. A specially crafted configuration file could be used to cause a stack-based buffer overflow condition in the OPCTest.exe, which may allow remote code execution on Opto 22 PAC Project Professional versions prior to R9.4008, PAC Project Basic versions prior to R9.4008, PAC Display Basic versions prior to R9.4g, PAC Display Professional versions prior to R9.4g, OptoOPCServer version R9.4c and prior that were installed by PAC Project installer, versions prior to R9.4008, and OptoDataLink version R9.4d and prior that were installed by PAC Project installer, versions prior to R9.4008. Opto 22 suggests upgrading to the new product version as soon as possible.. EPSS estimates a 2.67% chance of exploitation in the next 30 days.

Description

A specially crafted configuration file could be used to cause a stack-based buffer overflow condition in the OPCTest.exe, which may allow remote code execution on Opto 22 PAC Project Professional versions prior to R9.4008, PAC Project Basic versions prior to R9.4008, PAC Display Basic versions prior to R9.4g, PAC Display Professional versions prior to R9.4g, OptoOPCServer version R9.4c and prior that were installed by PAC Project installer, versions prior to R9.4008, and OptoDataLink version R9.4d and prior that were installed by PAC Project installer, versions prior to R9.4008. Opto 22 suggests upgrading to the new product version as soon as possible.

Metrics

EPSS Probability

2.67%

83.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Opto22	Optodatalink	<= r9.4d
Opto22	Optoopcserver	<= r9.4c
Opto22	Pac Display	< r9.4g
Opto22	Pac Project	< r9.4008

References

https://ics-cert.us-cert.gov/advisories/ICSA-15-120-01Third Party Advisory, US Government Resource
https://ics-cert.us-cert.gov/advisories/ICSA-15-120-01Third Party Advisory, US Government Resource

Timeline

Published: Mar 25, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-1007?

How severe is CVE-2015-1007?

Severity scoring for CVE-2015-1007 is pending analysis. The EPSS model estimates a 2.67% probability of exploitation in the next 30 days.

How do I fix CVE-2015-1007?

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-2015-1007?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST