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Vulnerability Details : CVE-2019-14771

Backdrop CMS 1.12.x before 1.12.8 and 1.13.x before 1.13.3 allows the upload of entire-site configuration archives through the user interface or command line. It does not sufficiently check uploaded archives for invalid data, potentially allowing non-configuration scripts to be uploaded to the server. (This attack is mitigated by the attacker needing the "Synchronize, import, and export configuration" permission, a permission that only trusted administrators should be given. Other preventative measures in Backdrop CMS prevent the execution of PHP scripts, so another server-side scripting language must be accessible on the server to execute code.)
Publish Date : 2019-08-07 Last Update Date : 2019-08-19
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute Code

- Products Affected By CVE-2019-14771

# Product Type Vendor Product Version Update Edition Language
1 Application Backdropcms Backdrop Cms 1.12.0 Version Details Vulnerabilities
2 Application Backdropcms Backdrop Cms 1.12.2 Version Details Vulnerabilities
3 Application Backdropcms Backdrop Cms 1.12.3 Version Details Vulnerabilities
4 Application Backdropcms Backdrop Cms 1.12.4 Version Details Vulnerabilities
5 Application Backdropcms Backdrop Cms 1.12.5 Version Details Vulnerabilities
6 Application Backdropcms Backdrop Cms 1.12.6 Version Details Vulnerabilities
7 Application Backdropcms Backdrop Cms 1.12.7 Version Details Vulnerabilities
8 Application Backdropcms Backdrop Cms 1.13.0 Version Details Vulnerabilities
9 Application Backdropcms Backdrop Cms 1.13.1 Version Details Vulnerabilities
10 Application Backdropcms Backdrop Cms 1.13.2 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Backdropcms Backdrop Cms 10

- References For CVE-2019-14771

- Metasploit Modules Related To CVE-2019-14771

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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