CVE-2020-27385

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Source
https://cve.org/CVERecord?id=CVE-2020-27385
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27385.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-27385
Published
2020-11-12T19:15:15.113Z
Modified
2026-04-10T04:31:15.420703Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

Incorrect Access Control in the FileEditor (/Admin/Views/FileEditor/) in FlexDotnetCMS before v1.5.11 allows an authenticated remote attacker to read and write to existing files outside the web root. The files can be accessed via directory traversal, i.e., by entering a .. (dot dot) path such as ..........<file> in the input field of the FileEditor. In FlexDotnetCMS before v1.5.8, it is also possible to access files by specifying the full path (e.g., C:<file>). The files can then be edited via the FileEditor.

References

Affected packages

Git / github.com/macdonaldrobinson/flexdotnetcms

Affected ranges

Type
GIT
Repo
https://github.com/macdonaldrobinson/flexdotnetcms
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
0a819b1255315e33550ed915b58ca424280334ec
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.5.11"
        }
    ]
}

Affected versions

v0.*
v0.1.0
v0.2.0
v0.3.0
v0.3.1
v0.4.0
v0.4.1
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.6.0
v0.7.0
v0.8.0
v0.8.1
v0.8.2
v0.8.3
v0.8.4
v0.8.5
v0.8.6
v0.8.7
v0.8.8
v0.8.9
v0.9.0
v0.9.1
v0.9.2
v0.9.3
v0.9.4
v0.9.5
v0.9.6
v0.9.7
v0.9.8
v0.9.9
v1.*
v1.0.0
v1.0.1
v1.1.0
v1.2.0
v1.3.0
v1.3.1
v1.3.2
v1.3.3
v1.4.0
v1.4.1
v1.5.0
v1.5.1
v1.5.10
v1.5.2
v1.5.3
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.5.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-27385.json"