Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2021-41323

22
FAUCET Score

CVE-2021-41323 describes a directory traversal vulnerability in the Compress feature of Pydio Cells version 2.2.9. This flaw allows remote authenticated users to overwrite personal files or any user's Pydio Cells files by manipulating the 'format' parameter. Rated as Medium severity (CVSS 6.5), it has a low attack complexity and requires authentication, leading to a high impact on integrity but no impact on confidentiality or availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
2.2.9CPE matchmatch criteria
cpe:2.3:a:pydio:cells:2.2.9:*:*:*:-:*:*:*
2.2.9CPE matchmatch criteria
cpe:2.3:a:pydio:cells:2.2.9:*:*:*:enterprise:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.08%
Probability of exploitation in next 30 days
EPSS Percentile
79.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0208 is in the 91st percentile among its peer group of 21,977 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

charonv.net / Pydio-Broken-Access-Control
Third Party Advisory
github.com / pydio/cells/releases/tag/v2.2.12
Release NotesThird Party Advisory
pydio.com / fr/community/releases/pydio-cells/pydio-cells-enterprise-2212
ProductVendor Advisory