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CVE-2021-35236

3.1 · LOW

The Secure flag is not set in the SSL Cookie of Kiwi Syslog Server 9.7.2 and previous versions.

Published Oct 27, 2021CWE-614EPSS 0.52%

Overview

CVE-2021-35236 is a low-severity vulnerability. It was published on October 27, 2021 and has a CVSS 3.1 base score of 3.1 (LOW).

This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The Secure flag is not set in the SSL Cookie of Kiwi Syslog Server 9.7.2 and previous versions. The Secure attribute tells the browser to only send the cookie if the request is being sent over a secure channel such as HTTPS. This will help protect the cookie from being passed over unencrypted requests. If the application can be accessed over both HTTP, there is a potential for the cookie can be sent in clear text.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refdocumentation.solarwinds.com/en/success_center/kss/content/release_notes/kss_9-8_release_notes.htmRefwww.solarwinds.com/trust-center/security-advisories/cve-2021-35236Refdocumentation.solarwinds.com/en/success_center/kss/content/release_notes/kss_9-8_release_notes.htmRefwww.solarwinds.com/trust-center/security-advisories/cve-2021-35236

How CyberStrike helps

Frequently asked questions

What is CVE-2021-35236?

CVE-2021-35236 is a low-severity vulnerability. It was published on October 27, 2021 and has a CVSS 3.1 base score of 3.1 (LOW).

How severe is CVE-2021-35236?

This vulnerability has a CVSS 3.1 base score of 3.1, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2021-35236?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2021-35236?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2021-35236 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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