CVE-2021-24343
iFlyChat – WordPress Chat < 4.7.0 - Admin+ Stored Cross-Site Scripting (XSS)
MEDIUM
4.8
CVSS Score
Published: June 7, 2021 at 10:49 AM UTC
Updated: June 17, 2026 at 03:39 AM UTC
1 product affected across 1 vendorIflychat
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Severity
MEDIUM4.8
Exploit prediction
EPSS 0.6%
Description
The iFlyChat WordPress plugin before 4.7.0 does not sanitise its APP ID setting before outputting it back in the page, leading to an authenticated Stored Cross-Site Scripting issue
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Iflychat· Iflychatwordpress-plugin
95%v < 4.7.0
Affected range stops below 4.7.0, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/d6c72d90-e321-47b9-957a-6fea7c944293CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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