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Go package

github.com/opencloud-eu/opencloud

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

Open advisories

1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. High, CVSS 8.2GoPublished

    OpenCloud Affected by Public Link Exploit

    GHSA-vf5j-r2hw-2hrw

    Affected
    • Go github.com/opencloud-eu/opencloud >= 4.0.0, < 4.0.3; >= 5.0.0, < 5.0.2
    Fixed in
    4.0.35.0.2· Vendor fix available
    Issue
    Impact A security issue was discovered in Reva that enables a malicious user to bypass the scope validation of a public link. That allows it to access resources outside the scope of a public link. OpenCloud uses Reva as one of its core components and thus it is affected. Patches Update to OpenCloud version = 4.0.3 (stable release) Update to OpenCloud version = 5.0.2 (rolling release) Workarounds If projects are unable to update immediately, please implement the following security configuration to disable public link shares temporarily until the final solution for this problem is rolled out. Configuration Adjustment Docker Compose: Edit the docker-compose.yml and add GATEWAYSTORAGEPUBLICLINKENDPOINT=“” (empty string value) in the environment section of the opencloud container. Verification of Mitigation Execute the following test: - Create a public link for testing. - Open the link url in a private (no active login) browser tab. - An error page with “unknown error” will be displayed.…

    Recommended action: Upgrade to 5.0.2 or 4.0.3 by release line, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →