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Findings

CVE-2026-30234

OpenProject is an open-source, web-based project management software.

Published Mar 11, 2026 · updated Jun 17, 2026 · openproject openproject

OpenProject is an open-source, web-based project management software. Prior to 17.2.0, an authenticated project member with BCF import permissions can upload a crafted .bcf archive where the value in markup.bcf is manipulated to contain an absolute or traversal local path (for example: /etc/passwd or ../../../../etc/passwd). During import, this untrusted value is used as file.path during attachment processing. As a result, local filesystem content can be read outside the intended ZIP scope. This results in an Arbitrary File Read (AFR) within the read permissions of the OpenProject application user. This vulnerability is fixed in 17.2.0.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 11, 2026 · NIST NVD

    Detected

    OpenProject is an open-source, web-based project management software. Prior to 17.2.0, an authenticated project member with BCF import permissions can upload a crafted .bcf archive where the value in markup.bcf is manipulated to contain an absolute or traversal local path (for example: /etc/passwd or ../../../../etc/passwd). During import, this untrusted value is used as file.path during attachmen

  2. Jun 17, 2026 · NIST NVD

    Updated

    OpenProject is an open-source, web-based project management software. Prior to 17.2.0, an authenticated project member with BCF import permissions can upload a crafted .bcf archive where the value in markup.bcf is manipulated to contain an absolute or traversal local path (for example: /etc/passwd or ../../../../etc/passwd). During import, this untrusted value is used as file.path during attachmen

Affected

  • cpe openproject/openprojectversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-30234

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-30234

    OpenProject is an open-source, web-based project management software. Prior to 17.2.0, an authenticated project member with BCF import permissions can upload a crafted .bcf archive where the value in markup.bcf is manipulated to contain an absolute or traversal local p

    nvd.nist.gov

References