Alojapro Widget <= 1.1.15 - Authenticated (Admin+) Stored Cross-Site Scripting

2021-07-29 00:00

xiahao

Strategic Overview

Status

Patched in 1.1.16

Affected PluginAlojapro Booking Engine

Affected Version<= 1.1.15

CVSS5.5Medium

CVECVE-2021-24530

View all Alojapro Booking Engine vulnerabilities

Vulnerability Overview

The Alojapro Widget WordPress plugin through 1.1.15 doesn't properly sanitise its Custom CSS settings, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Technical Analysis

REMEDIATION: Update to version 1.1.16, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24530 https://www.wordfence.com/threat-intel/vulnerabilities/id/2ab1a623-5726-45ca-9667-ed926c5d3364

CVSS Vector

5.5

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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