CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-35585

File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. From 2.0.0 through 2.63.1, the hook system in File Browser — which executes administrator-defined shell commands on file events such as upload, rename, and delete — is vulnerable to OS command injection. Variable substitution for values like $FILE and $USERNAME is performed via os.Expand without sanitization. An attacker with file write permission can craft a malicious filename containing shell metacharacters, causing the server to execute arbitrary OS commands when the hook fires. This results in Remote Code Execution (RCE). This feature has been disabled by default for all installations from v2.33.8 onwards, including for existent installations.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.004

EPSS Ranking 58.2%

CVSS Severity

CVSS v3 Score 7.2

References

Products affected by CVE-2026-35585

Filebrowser » Filebrowser » Version: 2.0.0

cpe:2.3:a:filebrowser:filebrowser:2.0.0
Filebrowser » Filebrowser » Version: 2.0.0-rc.1

cpe:2.3:a:filebrowser:filebrowser:2.0.0-rc.1
Filebrowser » Filebrowser » Version: 2.0.0-rc.2

cpe:2.3:a:filebrowser:filebrowser:2.0.0-rc.2
Filebrowser » Filebrowser » Version: 2.0.1

cpe:2.3:a:filebrowser:filebrowser:2.0.1
Filebrowser » Filebrowser » Version: 2.0.10

cpe:2.3:a:filebrowser:filebrowser:2.0.10
Filebrowser » Filebrowser » Version: 2.0.11

cpe:2.3:a:filebrowser:filebrowser:2.0.11
Filebrowser » Filebrowser » Version: 2.0.12

cpe:2.3:a:filebrowser:filebrowser:2.0.12
Filebrowser » Filebrowser » Version: 2.0.13

cpe:2.3:a:filebrowser:filebrowser:2.0.13
Filebrowser » Filebrowser » Version: 2.0.14

cpe:2.3:a:filebrowser:filebrowser:2.0.14
Filebrowser » Filebrowser » Version: 2.0.15

cpe:2.3:a:filebrowser:filebrowser:2.0.15
Filebrowser » Filebrowser » Version: 2.0.16

cpe:2.3:a:filebrowser:filebrowser:2.0.16
Filebrowser » Filebrowser » Version: 2.0.2

cpe:2.3:a:filebrowser:filebrowser:2.0.2
Filebrowser » Filebrowser » Version: 2.0.3

cpe:2.3:a:filebrowser:filebrowser:2.0.3
Filebrowser » Filebrowser » Version: 2.0.4

cpe:2.3:a:filebrowser:filebrowser:2.0.4
Filebrowser » Filebrowser » Version: 2.0.5

cpe:2.3:a:filebrowser:filebrowser:2.0.5
Filebrowser » Filebrowser » Version: 2.0.6

cpe:2.3:a:filebrowser:filebrowser:2.0.6
Filebrowser » Filebrowser » Version: 2.0.7

cpe:2.3:a:filebrowser:filebrowser:2.0.7
Filebrowser » Filebrowser » Version: 2.0.8

cpe:2.3:a:filebrowser:filebrowser:2.0.8
Filebrowser » Filebrowser » Version: 2.0.9

cpe:2.3:a:filebrowser:filebrowser:2.0.9
Filebrowser » Filebrowser » Version: 2.1.0

cpe:2.3:a:filebrowser:filebrowser:2.1.0
Filebrowser » Filebrowser » Version: 2.1.1

cpe:2.3:a:filebrowser:filebrowser:2.1.1
Filebrowser » Filebrowser » Version: 2.1.2

cpe:2.3:a:filebrowser:filebrowser:2.1.2
Filebrowser » Filebrowser » Version: 2.10.0

cpe:2.3:a:filebrowser:filebrowser:2.10.0
Filebrowser » Filebrowser » Version: 2.11.0

cpe:2.3:a:filebrowser:filebrowser:2.11.0
Filebrowser » Filebrowser » Version: 2.12.0

cpe:2.3:a:filebrowser:filebrowser:2.12.0
Filebrowser » Filebrowser » Version: 2.12.1

cpe:2.3:a:filebrowser:filebrowser:2.12.1
Filebrowser » Filebrowser » Version: 2.13.0

cpe:2.3:a:filebrowser:filebrowser:2.13.0
Filebrowser » Filebrowser » Version: 2.14.0

cpe:2.3:a:filebrowser:filebrowser:2.14.0
Filebrowser » Filebrowser » Version: 2.14.1

cpe:2.3:a:filebrowser:filebrowser:2.14.1
Filebrowser » Filebrowser » Version: 2.15.0

cpe:2.3:a:filebrowser:filebrowser:2.15.0
Filebrowser » Filebrowser » Version: 2.16.0

cpe:2.3:a:filebrowser:filebrowser:2.16.0
Filebrowser » Filebrowser » Version: 2.16.1

cpe:2.3:a:filebrowser:filebrowser:2.16.1
Filebrowser » Filebrowser » Version: 2.17.0

cpe:2.3:a:filebrowser:filebrowser:2.17.0
Filebrowser » Filebrowser » Version: 2.17.1

cpe:2.3:a:filebrowser:filebrowser:2.17.1
Filebrowser » Filebrowser » Version: 2.17.2

cpe:2.3:a:filebrowser:filebrowser:2.17.2
Filebrowser » Filebrowser » Version: 2.18.0

cpe:2.3:a:filebrowser:filebrowser:2.18.0
Filebrowser » Filebrowser » Version: 2.19.0

cpe:2.3:a:filebrowser:filebrowser:2.19.0
Filebrowser » Filebrowser » Version: 2.2.0

cpe:2.3:a:filebrowser:filebrowser:2.2.0
Filebrowser » Filebrowser » Version: 2.20.0

cpe:2.3:a:filebrowser:filebrowser:2.20.0
Filebrowser » Filebrowser » Version: 2.20.1

cpe:2.3:a:filebrowser:filebrowser:2.20.1
Filebrowser » Filebrowser » Version: 2.21.0

cpe:2.3:a:filebrowser:filebrowser:2.21.0
Filebrowser » Filebrowser » Version: 2.21.1

cpe:2.3:a:filebrowser:filebrowser:2.21.1
Filebrowser » Filebrowser » Version: 2.22.0

cpe:2.3:a:filebrowser:filebrowser:2.22.0
Filebrowser » Filebrowser » Version: 2.22.1

cpe:2.3:a:filebrowser:filebrowser:2.22.1
Filebrowser » Filebrowser » Version: 2.22.2

cpe:2.3:a:filebrowser:filebrowser:2.22.2
Filebrowser » Filebrowser » Version: 2.22.3

cpe:2.3:a:filebrowser:filebrowser:2.22.3
Filebrowser » Filebrowser » Version: 2.22.4

cpe:2.3:a:filebrowser:filebrowser:2.22.4
Filebrowser » Filebrowser » Version: 2.23.0

cpe:2.3:a:filebrowser:filebrowser:2.23.0
Filebrowser » Filebrowser » Version: 2.24.0

cpe:2.3:a:filebrowser:filebrowser:2.24.0
Filebrowser » Filebrowser » Version: 2.24.1

cpe:2.3:a:filebrowser:filebrowser:2.24.1
Filebrowser » Filebrowser » Version: 2.24.2

cpe:2.3:a:filebrowser:filebrowser:2.24.2
Filebrowser » Filebrowser » Version: 2.25.0

cpe:2.3:a:filebrowser:filebrowser:2.25.0
Filebrowser » Filebrowser » Version: 2.26.0

cpe:2.3:a:filebrowser:filebrowser:2.26.0
Filebrowser » Filebrowser » Version: 2.27.0

cpe:2.3:a:filebrowser:filebrowser:2.27.0
Filebrowser » Filebrowser » Version: 2.28.0

cpe:2.3:a:filebrowser:filebrowser:2.28.0
Filebrowser » Filebrowser » Version: 2.29.0

cpe:2.3:a:filebrowser:filebrowser:2.29.0
Filebrowser » Filebrowser » Version: 2.3.0

cpe:2.3:a:filebrowser:filebrowser:2.3.0
Filebrowser » Filebrowser » Version: 2.30.0

cpe:2.3:a:filebrowser:filebrowser:2.30.0
Filebrowser » Filebrowser » Version: 2.31.0

cpe:2.3:a:filebrowser:filebrowser:2.31.0
Filebrowser » Filebrowser » Version: 2.31.1

cpe:2.3:a:filebrowser:filebrowser:2.31.1
Filebrowser » Filebrowser » Version: 2.31.2

cpe:2.3:a:filebrowser:filebrowser:2.31.2
Filebrowser » Filebrowser » Version: 2.32.0

cpe:2.3:a:filebrowser:filebrowser:2.32.0
Filebrowser » Filebrowser » Version: 2.32.1

cpe:2.3:a:filebrowser:filebrowser:2.32.1
Filebrowser » Filebrowser » Version: 2.32.2

cpe:2.3:a:filebrowser:filebrowser:2.32.2
Filebrowser » Filebrowser » Version: 2.32.3

cpe:2.3:a:filebrowser:filebrowser:2.32.3
Filebrowser » Filebrowser » Version: 2.33.0

cpe:2.3:a:filebrowser:filebrowser:2.33.0
Filebrowser » Filebrowser » Version: 2.33.1

cpe:2.3:a:filebrowser:filebrowser:2.33.1
Filebrowser » Filebrowser » Version: 2.33.10

cpe:2.3:a:filebrowser:filebrowser:2.33.10
Filebrowser » Filebrowser » Version: 2.33.2

cpe:2.3:a:filebrowser:filebrowser:2.33.2
Filebrowser » Filebrowser » Version: 2.33.3

cpe:2.3:a:filebrowser:filebrowser:2.33.3
Filebrowser » Filebrowser » Version: 2.33.4

cpe:2.3:a:filebrowser:filebrowser:2.33.4
Filebrowser » Filebrowser » Version: 2.33.5

cpe:2.3:a:filebrowser:filebrowser:2.33.5
Filebrowser » Filebrowser » Version: 2.33.6

cpe:2.3:a:filebrowser:filebrowser:2.33.6
Filebrowser » Filebrowser » Version: 2.33.7

cpe:2.3:a:filebrowser:filebrowser:2.33.7
Filebrowser » Filebrowser » Version: 2.33.8

cpe:2.3:a:filebrowser:filebrowser:2.33.8
Filebrowser » Filebrowser » Version: 2.33.9

cpe:2.3:a:filebrowser:filebrowser:2.33.9
Filebrowser » Filebrowser » Version: 2.34.0

cpe:2.3:a:filebrowser:filebrowser:2.34.0
Filebrowser » Filebrowser » Version: 2.34.1

cpe:2.3:a:filebrowser:filebrowser:2.34.1
Filebrowser » Filebrowser » Version: 2.34.2

cpe:2.3:a:filebrowser:filebrowser:2.34.2
Filebrowser » Filebrowser » Version: 2.35.0

cpe:2.3:a:filebrowser:filebrowser:2.35.0
Filebrowser » Filebrowser » Version: 2.36.0

cpe:2.3:a:filebrowser:filebrowser:2.36.0
Filebrowser » Filebrowser » Version: 2.36.1

cpe:2.3:a:filebrowser:filebrowser:2.36.1
Filebrowser » Filebrowser » Version: 2.36.2

cpe:2.3:a:filebrowser:filebrowser:2.36.2
Filebrowser » Filebrowser » Version: 2.36.3

cpe:2.3:a:filebrowser:filebrowser:2.36.3
Filebrowser » Filebrowser » Version: 2.37.0

cpe:2.3:a:filebrowser:filebrowser:2.37.0
Filebrowser » Filebrowser » Version: 2.38.0

cpe:2.3:a:filebrowser:filebrowser:2.38.0
Filebrowser » Filebrowser » Version: 2.39.0

cpe:2.3:a:filebrowser:filebrowser:2.39.0
Filebrowser » Filebrowser » Version: 2.4.0

cpe:2.3:a:filebrowser:filebrowser:2.4.0
Filebrowser » Filebrowser » Version: 2.40.0

cpe:2.3:a:filebrowser:filebrowser:2.40.0
Filebrowser » Filebrowser » Version: 2.40.1

cpe:2.3:a:filebrowser:filebrowser:2.40.1
Filebrowser » Filebrowser » Version: 2.40.2

cpe:2.3:a:filebrowser:filebrowser:2.40.2
Filebrowser » Filebrowser » Version: 2.41.0

cpe:2.3:a:filebrowser:filebrowser:2.41.0
Filebrowser » Filebrowser » Version: 2.42.0

cpe:2.3:a:filebrowser:filebrowser:2.42.0
Filebrowser » Filebrowser » Version: 2.42.1

cpe:2.3:a:filebrowser:filebrowser:2.42.1
Filebrowser » Filebrowser » Version: 2.42.2

cpe:2.3:a:filebrowser:filebrowser:2.42.2
Filebrowser » Filebrowser » Version: 2.42.3

cpe:2.3:a:filebrowser:filebrowser:2.42.3
Filebrowser » Filebrowser » Version: 2.42.4

cpe:2.3:a:filebrowser:filebrowser:2.42.4
Filebrowser » Filebrowser » Version: 2.42.5

cpe:2.3:a:filebrowser:filebrowser:2.42.5
Filebrowser » Filebrowser » Version: 2.43.0

cpe:2.3:a:filebrowser:filebrowser:2.43.0
Filebrowser » Filebrowser » Version: 2.44.0

cpe:2.3:a:filebrowser:filebrowser:2.44.0
Filebrowser » Filebrowser » Version: 2.44.1

cpe:2.3:a:filebrowser:filebrowser:2.44.1
Filebrowser » Filebrowser » Version: 2.44.2

cpe:2.3:a:filebrowser:filebrowser:2.44.2
Filebrowser » Filebrowser » Version: 2.45.0

cpe:2.3:a:filebrowser:filebrowser:2.45.0
Filebrowser » Filebrowser » Version: 2.45.1

cpe:2.3:a:filebrowser:filebrowser:2.45.1
Filebrowser » Filebrowser » Version: 2.45.2

cpe:2.3:a:filebrowser:filebrowser:2.45.2
Filebrowser » Filebrowser » Version: 2.45.3

cpe:2.3:a:filebrowser:filebrowser:2.45.3
Filebrowser » Filebrowser » Version: 2.46.0

cpe:2.3:a:filebrowser:filebrowser:2.46.0
Filebrowser » Filebrowser » Version: 2.46.1

cpe:2.3:a:filebrowser:filebrowser:2.46.1
Filebrowser » Filebrowser » Version: 2.47.0

cpe:2.3:a:filebrowser:filebrowser:2.47.0
Filebrowser » Filebrowser » Version: 2.48.0

cpe:2.3:a:filebrowser:filebrowser:2.48.0
Filebrowser » Filebrowser » Version: 2.48.1

cpe:2.3:a:filebrowser:filebrowser:2.48.1
Filebrowser » Filebrowser » Version: 2.48.2

cpe:2.3:a:filebrowser:filebrowser:2.48.2
Filebrowser » Filebrowser » Version: 2.49.0

cpe:2.3:a:filebrowser:filebrowser:2.49.0
Filebrowser » Filebrowser » Version: 2.5.0

cpe:2.3:a:filebrowser:filebrowser:2.5.0
Filebrowser » Filebrowser » Version: 2.50.0

cpe:2.3:a:filebrowser:filebrowser:2.50.0
Filebrowser » Filebrowser » Version: 2.51.0

cpe:2.3:a:filebrowser:filebrowser:2.51.0
Filebrowser » Filebrowser » Version: 2.51.1

cpe:2.3:a:filebrowser:filebrowser:2.51.1
Filebrowser » Filebrowser » Version: 2.51.2

cpe:2.3:a:filebrowser:filebrowser:2.51.2
Filebrowser » Filebrowser » Version: 2.52.0

cpe:2.3:a:filebrowser:filebrowser:2.52.0
Filebrowser » Filebrowser » Version: 2.53.0

cpe:2.3:a:filebrowser:filebrowser:2.53.0
Filebrowser » Filebrowser » Version: 2.53.1

cpe:2.3:a:filebrowser:filebrowser:2.53.1
Filebrowser » Filebrowser » Version: 2.54.0

cpe:2.3:a:filebrowser:filebrowser:2.54.0
Filebrowser » Filebrowser » Version: 2.55.0

cpe:2.3:a:filebrowser:filebrowser:2.55.0
Filebrowser » Filebrowser » Version: 2.56.0

cpe:2.3:a:filebrowser:filebrowser:2.56.0
Filebrowser » Filebrowser » Version: 2.57.0

cpe:2.3:a:filebrowser:filebrowser:2.57.0
Filebrowser » Filebrowser » Version: 2.57.1

cpe:2.3:a:filebrowser:filebrowser:2.57.1
Filebrowser » Filebrowser » Version: 2.58.0

cpe:2.3:a:filebrowser:filebrowser:2.58.0
Filebrowser » Filebrowser » Version: 2.59.0

cpe:2.3:a:filebrowser:filebrowser:2.59.0
Filebrowser » Filebrowser » Version: 2.6.0

cpe:2.3:a:filebrowser:filebrowser:2.6.0
Filebrowser » Filebrowser » Version: 2.6.1

cpe:2.3:a:filebrowser:filebrowser:2.6.1
Filebrowser » Filebrowser » Version: 2.6.2

cpe:2.3:a:filebrowser:filebrowser:2.6.2
Filebrowser » Filebrowser » Version: 2.60.0

cpe:2.3:a:filebrowser:filebrowser:2.60.0
Filebrowser » Filebrowser » Version: 2.61.0

cpe:2.3:a:filebrowser:filebrowser:2.61.0
Filebrowser » Filebrowser » Version: 2.61.1

cpe:2.3:a:filebrowser:filebrowser:2.61.1
Filebrowser » Filebrowser » Version: 2.61.2

cpe:2.3:a:filebrowser:filebrowser:2.61.2
Filebrowser » Filebrowser » Version: 2.62.0

cpe:2.3:a:filebrowser:filebrowser:2.62.0
Filebrowser » Filebrowser » Version: 2.62.1

cpe:2.3:a:filebrowser:filebrowser:2.62.1
Filebrowser » Filebrowser » Version: 2.62.2

cpe:2.3:a:filebrowser:filebrowser:2.62.2
Filebrowser » Filebrowser » Version: 2.63.0

cpe:2.3:a:filebrowser:filebrowser:2.63.0
Filebrowser » Filebrowser » Version: 2.63.1

cpe:2.3:a:filebrowser:filebrowser:2.63.1
Filebrowser » Filebrowser » Version: 2.7.0

cpe:2.3:a:filebrowser:filebrowser:2.7.0
Filebrowser » Filebrowser » Version: 2.8.0

cpe:2.3:a:filebrowser:filebrowser:2.8.0
Filebrowser » Filebrowser » Version: 2.9.0

cpe:2.3:a:filebrowser:filebrowser:2.9.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-35585

Products

Pricing

Contact Us