Description
A stack-based buffer overflow vulnerability in Opto 22 PAC Control Basic and PAC Control Professional versions R10.0a and prior may allow remote code execution.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.opto22.com/support/resources-tools/knowledgebase/kb87547
Third Party Advisory, US Government Resource x_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-18-247-01
Scores
CVSS v3
9.8
EPSS
0.0313
EPSS Percentile
86.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-121
CWE-787
Status
published
Products (1)
opto22/pac_control
< r10.0a (2 CPE variants)
Published
Oct 18, 2018
Tracked Since
Feb 18, 2026