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CVE-2021-24930

Bookly < 20.3.1 - Staff Member Stored Cross-Site Scripting

MEDIUM
5.4
CVSS Score
Published: December 6, 2021 at 03:55 PM UTC
Updated: June 17, 2026 at 03:41 AM UTC
1 product affected across 1 vendorBookly

Using WordPress Online Booking and Scheduling Plugin – Bookly by Unknown?

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.6%

Description

The WordPress Online Booking and Scheduling Plugin WordPress plugin before 20.3.1 does not escape the Staff Full Name field before outputting it back in a page, which could lead to a Stored Cross-Site Scripting issue

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Bookly· Booking Wp Pluginwordpress-plugin
95%
v < 20.3.1
Affected range stops below 20.3.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No 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/479704d8-057b-4642-b84a-4a78567ba20b

CVSS

5.4MEDIUM[email protected]
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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