CLEANSTART-2026-YK88676: Apache MINA SSHD is a Java library for client-side and server-side SSH

Q: What level of access does an attacker need?

The severity vector indicates that an attacker needs low-level privileges to exploit the issue. User interaction is not required.

Q: Does exploitation require local access or a complex attack setup?

The vector identifies the attack path as network-based with low attack complexity. This suggests the affected functionality must be reachable over the network, but the provided data does not identify the specific SSH deployment or configuration required.

Q: What is the potential impact if exploitation succeeds?

The reported vector rates confidentiality and integrity impact as high, meaning sensitive data could be exposed and modified. Availability impact is rated as none.

Published Nov 11, 2026

Updated

Security vulnerability affects the apache-nifi package. Apache MINA SSHD is a Java library for client-side and server-side SSH.

Affected Software

1 affected componentFixes available

cleanstart/apache-nifi<2.11.0-r3

2.11.0-r3

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade cleanstart/apache-nifi to a version that resolves this vulnerability.
Fixed in 2.11.0-r3

Event History

Nov 11, 2026

Advisory Published

via OSV·12:38 AM

Data Sourced

via OSV·12:38 AM

DescriptionSeverityAffected Software

Child vulnerabilities

Contains the following vulnerabilities.

CVE-2026-93994

Frequently Asked Questions

What level of access does an attacker need?

The severity vector indicates that an attacker needs low-level privileges to exploit the issue. User interaction is not required.

Does exploitation require local access or a complex attack setup?

The vector identifies the attack path as network-based with low attack complexity. This suggests the affected functionality must be reachable over the network, but the provided data does not identify the specific SSH deployment or configuration required.

What is the potential impact if exploitation succeeds?

The reported vector rates confidentiality and integrity impact as high, meaning sensitive data could be exposed and modified. Availability impact is rated as none.

CLEANSTART-2026-YK88676: Apache MINA SSHD is a Java library for client-side and server-side SSH

Affected Software

Remediation

Event History

Child vulnerabilities

Frequently Asked Questions

What level of access does an attacker need?

Does exploitation require local access or a complex attack setup?

What is the potential impact if exploitation succeeds?

Company

Resources

Contact

Frequently Asked Questions

What level of access does an attacker need?

Does exploitation require local access or a complex attack setup?

What is the potential impact if exploitation succeeds?