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TI-2020-10218 Aliases CVE-2020-12853GHSA-3v69-q96q-wq6c

Pydio Cells 2.0.4 allows XSS.

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Pydio Cells 2.0.4 allows XSS. A malicious user can either upload or create a new file that contains potentially malicious HTML and JavaScript code to personal folders or accessible cells.

Why it matters now

EPSS 0.00758 55th 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-2020-12853
  2. 2026-10-03 Alias added: GHSA-3v69-q96q-wq6c

References

Exploit 1

Advisory 1

  • 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