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CVE-2022-36074

6.4 · MEDIUM

Nextcloud server is an open source personal cloud product.

Published Sep 15, 2022CWE-200EPSS 0.76%

Overview

CVE-2022-36074 is a medium-severity vulnerability. It was published on September 15, 2022 and has a CVSS 3.1 base score of 6.4 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

Nextcloud server is an open source personal cloud product. Affected versions of this package are vulnerable to Information Exposure which fails to strip the Authorization header on HTTP downgrade. This can lead to account access exposure and compromise. It is recommended that the Nextcloud Server is upgraded to 23.0.7 or 24.0.3. It is recommended that the Nextcloud Enterprise Server is upgraded to 22.2.11, 23.0.7 or 24.0.3. There are no known workarounds for this issue.

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

GitHubgithub.com/nextcloud/security-advisories/security/advisories/GHSA-vqgm-f748-g76vGitHubgithub.com/nextcloud/server/pull/32941GitHubgithub.com/nextcloud/security-advisories/security/advisories/GHSA-vqgm-f748-g76vGitHubgithub.com/nextcloud/server/pull/32941

How CyberStrike helps

Frequently asked questions

What is CVE-2022-36074?

CVE-2022-36074 is a medium-severity vulnerability. It was published on September 15, 2022 and has a CVSS 3.1 base score of 6.4 (MEDIUM).

How severe is CVE-2022-36074?

This vulnerability has a CVSS 3.1 base score of 6.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2022-36074?

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-2022-36074?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2022-36074 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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