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TI-2018-10637 Aliases CVE-2018-14807GHSA-jxch-7prc-x795

Stack-based buffer overflow in OPTO 22 PAC Control Basic and PAC Control Professional

Priority MEDIUM 48CWE-121Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

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.

Why it matters now

EPSS 0.03129 87th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
OPTO 22PAC Control Basic and PAC Control ProfessionalVersions R10.0a and prior—No fix listedCNA
  • PAC Control Basic and PAC Control Professional VendorOPTO 22 Affected Versions R10.0a and prior Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:opto22:pac_control:*:*:basic:*:*:*:*:*up to r10.0aVulnerableOPTO 22
cpe:2.3:a:opto22:pac_control:*:*:professional:*:*:*:*:*up to r10.0aVulnerableOPTO 22
  • cpe:2.3:a:opto22:pac_control:*:*:basic:*:*:*:*:* Versions up to r10.0a Vulnerable ·OPTO 22
  • cpe:2.3:a:opto22:pac_control:*:*:professional:*:*:*:*:* Versions up to r10.0a Vulnerable ·OPTO 22

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-14807
  2. 2026-10-03 Alias added: GHSA-jxch-7prc-x795

References

Advisory 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences