Vulnerability/
CLEANSTART-2026-MB48143

CLEANSTART-2026-MB48143: gRPC-Go is the Go language implementation of gRPC

Published Nov 3, 2026

Updated

CVE-2026-84445 affects multiple packages. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details.

Affected Software

2 affected componentsFixes available

cleanstart/rabbitmq-messaging-topology-operator<1.20.5-r1

1.20.5-r1

cleanstart/cert-manager<1.20.5-r1

1.20.5-r1

Event History

Nov 3, 2026

Advisory Published

via OSV·12:39 AM

Data Sourced

via OSV·12:39 AM

DescriptionSeverityAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

CVE-2026-84445

CVSS Score

8.7High

High Severity

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Security Metrics

Risk Score47

Severityhigh(8.7)

Timeline

PublishedNov 3, 2026

Updated

References

Company

Resources

Contact

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