What’s Vulnerable › Vulnerabilities

CVE-2019-12901

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-06-20 · updated 2026-06-17
• Weakness: CWE-22

Description

Pydio Cells before 1.5.0 fails to neutralize '../' elements, allowing an attacker with minimum privilege to Upload files to, and Delete files/folders from, an unprivileged directory, leading to Privilege escalation.

Affected products

• pydio cells: before 1.5.0 — fixed in 1.5.0

How to fix

Upgrade to a fixed version: pydio cells 1.5.0. Check the vendor advisory for mitigations.

References

• https://pydio.com/en/community/releases/pydio-cells/pydio-cells-150-performances-features-security
• https://research.loginsoft.com/vulnerability/multiple-vulnerabilities-in-pydio-cells-1-4-1/
• https://pydio.com/en/community/releases/pydio-cells/pydio-cells-150-performances-features-security
• https://research.loginsoft.com/vulnerability/multiple-vulnerabilities-in-pydio-cells-1-4-1/

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