CVE-2021-24470
Yada Wiki < 3.4.1 - Contributor+ Stored XSS
MEDIUM
5.4
CVSS Score
Published: August 2, 2021 at 10:32 AM UTC
Updated: June 17, 2026 at 03:40 AM UTC
1 product affected across 1 vendorYada Wiki
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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.5%
Description
The Yada Wiki WordPress plugin before 3.4.1 did not sanitise, validate or escape the anchor attribute of its shortcode, leading to a Stored Cross-Site Scripting issue
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Yada Wiki· Yada Wiki Projectwordpress-plugin
95%v < 3.4.1
Affected range stops below 3.4.1, 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_MISCThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/b01a85cc-0e45-4183-a916-19476354d5d4CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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