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CVE-2023-37910

8.1 · HIGH

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.

Published Oct 25, 2023CWE-862EPSS 0.57%

Overview

CVE-2023-37910 is a high-severity vulnerability. It was published on October 25, 2023 and has a CVSS 3.1 base score of 8.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Starting with the introduction of attachment move support in version 14.0-rc-1 and prior to versions 14.4.8, 14.10.4, and 15.0-rc-1, an attacker with edit access on any document (can be the user profile which is editable by default) can move any attachment of any other document to this attacker-controlled document. This allows the attacker to access and possibly publish any attachment of which the name is known, regardless if the attacker has view or edit rights on the source document of this attachment. Further, the attachment is deleted from the source document. This vulnerability has been patched in XWiki 14.4.8, 14.10.4, and 15.0 RC1. There is no workaround apart from upgrading to a fixed version.

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/xwiki/xwiki-platform/commit/d7720219d60d7201c696c3196c9d4a86d0881325GitHubgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-rwwx-6572-mp29Refjira.xwiki.org/browse/XWIKI-20334GitHubgithub.com/xwiki/xwiki-platform/commit/d7720219d60d7201c696c3196c9d4a86d0881325GitHubgithub.com/xwiki/xwiki-platform/security/advisories/GHSA-rwwx-6572-mp29Refjira.xwiki.org/browse/XWIKI-20334

How CyberStrike helps

Frequently asked questions

What is CVE-2023-37910?

CVE-2023-37910 is a high-severity vulnerability. It was published on October 25, 2023 and has a CVSS 3.1 base score of 8.1 (HIGH).

How severe is CVE-2023-37910?

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-37910?

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-2023-37910?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-37910 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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