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TI-2020-10212 Aliases CVE-2020-12847GHSA-9fhx-gfxq-vgv6

Pydio Cells 2.0.4 web application offers an administrative console named “Cells Console”…

Priority LOW 35Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Pydio Cells 2.0.4 web application offers an administrative console named “Cells Console” that is available to users with an administrator role. This console provides an administrator user with the possibility of changing several settings, including the application’s mailer configuration. It is possible to configure a few engines to be used by the mailer application to send emails. If the user selects the “sendmail” option as the default one, the web application offers to edit the full path where the sendmail binary is hosted. Since there is no restriction in place while editing this value, an attacker authenticated as an administrator user could force the web application into executing any arbitrary binary.

Why it matters now

EPSS 0.01684 77th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:pydio:cells:2.0.4:*:*:*:*:*:*:*2.0.4Vulnerablepydio
  • cpe:2.3:a:pydio:cells:2.0.4:*:*:*:*:*:*:* Versions 2.0.4 Vulnerable ·pydio

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-12847
  2. 2026-10-03 Alias added: GHSA-9fhx-gfxq-vgv6

References

Exploit 1

Advisory 2

  • TI-2023-16015 Pydio Cells allows users by default to create so-called external users in order to share… CVSS 3.1HIGH 8.8
  • TI-2023-16016 Pydio Cells through 4.1.2 allows SSRF. CVSS 3.1MEDIUM 6.5
  • TI-2023-16017 Pydio Cells through 4.1.2 allows XSS. CVSS 3.1MEDIUM 5.4
  • TI-2019-09658 Pydio Cells before 1.5.0 fails to neutralize '../' elements, allowing an attacker with… CVSS 3.0HIGH 8.8
  • TI-2020-10216 Pydio Cells 2.0.4 allows an authenticated user to write or overwrite existing files in… CVSS 3.1HIGH 8.1
  • TI-2020-10217 The update feature for Pydio Cells 2.0.4 allows an administrator user to set a custom… CVSS 3.1MEDIUM 6.8
See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences