CVE-2020-27386
Vulnerability from cvelistv5
Published
2020-11-12 18:15
Modified
2024-08-04 16:11
Severity ?
Summary
An unrestricted file upload issue in FlexDotnetCMS before v1.5.9 allows an authenticated remote attacker to upload and execute arbitrary files by using the FileManager to upload malicious code (e.g., ASP code) in the form of a safe file type (e.g., a TXT file), and then using the FileEditor (in v1.5.8 and prior) or the FileManager's rename function (in v1.5.7 and prior) to rename the file to an executable extension (e.g., ASP), and finally executing the file via an HTTP GET request to /<path_to_file>.
References
cve@mitre.orghttp://packetstormsecurity.com/files/160411/FlexDotnetCMS-1.5.8-Arbitrary-ASP-File-Upload.htmlThird Party Advisory, VDB Entry
cve@mitre.orghttps://blog.vonahi.io/whats-in-a-re-name/Exploit, Third Party Advisory
cve@mitre.orghttps://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.9Release Notes, Third Party Advisory
cve@mitre.orghttps://github.com/rapid7/metasploit-framework/pull/14339Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/160411/FlexDotnetCMS-1.5.8-Arbitrary-ASP-File-Upload.htmlThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://blog.vonahi.io/whats-in-a-re-name/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.9Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/rapid7/metasploit-framework/pull/14339Exploit, Patch, Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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