CVE-2018-9853: Critical severity FreeSSHd freeSSHd vulnerability

Published Jul 10, 2018
·
Updated

Insecure access control in freeSSHd version 1.3.1 allows attackers to obtain the privileges of the freesshd.exe process by leveraging the ability to login to an unprivileged account on the server.

Affected Software

1 affected component
FreeSSHd freeSSHd=1.3.1

Event History

Jul 10, 2018
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
Description
Data Sourced
via NVD·02:29 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2018-9853?

CVE-2018-9853 is classified as a high severity vulnerability due to its potential for unauthorized privilege escalation.

2

How do I fix CVE-2018-9853?

To mitigate CVE-2018-9853, upgrade freeSSHd to version 1.3.2 or later, which resolves the insecure access control issue.

3

What impact does CVE-2018-9853 have on freeSSHd version 1.3.1?

CVE-2018-9853 allows attackers to gain privileges of the freesshd.exe process, potentially compromising system security.

4

Can I still use freeSSHd version 1.3.1 if CVE-2018-9853 is present?

Using freeSSHd version 1.3.1 is not recommended due to the known security risk associated with CVE-2018-9853.

5

What should I do if I suspect exploitation of CVE-2018-9853?

If you suspect exploitation of CVE-2018-9853, immediately upgrade to the latest version and conduct a security audit of your system.

Contact

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