Octobercms: >> October >> 1.0.107 Security Vulnerabilities
In OctoberCMS before version 1.0.468, encrypted cookie values were not tied to the name of the cookie the value belonged to. This meant that certain classes of attacks that took advantage of other theoretical vulnerabilities in user facing code (nothing exploitable in the core project itself) had a higher chance of succeeding. Specifically, if your usage exposed a way for users to provide unfiltered user input and have it returned to them as an encrypted cookie (ex. storing a user provided search query in a cookie) they could then use the generated cookie in place of other more tightly controlled cookies; or if your usage exposed the plaintext version of an encrypted cookie at any point to the user they could theoretically provide encrypted content from your application back to it as an encrypted cookie and force the framework to decrypt it for them. Issue has been fixed in build 468 (v1.0.468).
CVSS Score
6.1
EPSS Score
0.001
Published
2020-07-31
October CMS version prior to build 437 contains a Cross Site Scripting (XSS) vulnerability in the Media module and create folder functionality that can result in an Authenticated user with media module permission creating arbitrary folder name with XSS content. This attack appear to be exploitable via an Authenticated user with media module permission who can create arbitrary folder name (XSS). This vulnerability appears to have been fixed in build 437.
CVSS Score
5.4
EPSS Score
0.003
Published
2018-07-23
October CMS through 1.0.431 allows XSS by entering HTML on the Add Posts page.
CVSS Score
6.1
EPSS Score
0.005
Published
2018-02-18
October CMS through 1.0.428 does not prevent use of .htaccess in themes, which allows remote authenticated users to execute arbitrary PHP code by downloading a theme ZIP archive from /backend/cms/themes, and then uploading and importing a modified archive with two new files: a .php file and a .htaccess file. NOTE: the vendor says "I don't think [an attacker able to login to the system under an account that has access to manage/upload themes] is a threat model that we need to be considering.
CVSS Score
8.8
EPSS Score
0.005
Published
2017-11-25
October CMS build 412 is vulnerable to stored WCI (a.k.a XSS) in brand logo image name resulting in JavaScript code execution in the victim's browser.
CVSS Score
6.1
EPSS Score
0.004
Published
2017-11-17
October CMS build 412 is vulnerable to Apache configuration modification via file upload functionality resulting in site compromise and possibly other applications on the server.
CVSS Score
9.8
EPSS Score
0.004
Published
2017-11-17
October CMS build 412 is vulnerable to PHP object injection in asset move functionality resulting in ability to delete files limited by file permissions on the server.
CVSS Score
7.5
EPSS Score
0.002
Published
2017-11-17
October CMS build 412 is vulnerable to PHP code execution in the asset manager functionality resulting in site compromise and possibly other applications on the server.
CVSS Score
9.8
EPSS Score
0.011
Published
2017-11-17
October CMS build 412 is vulnerable to file path modification in asset move functionality resulting in creating creating malicious files on the server.
CVSS Score
9.8
EPSS Score
0.004
Published
2017-11-17
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