WP Subscribe <= 1.2.12 - Authenticated (Admin+) Stored Cross-Site Scripting

2022-05-02 14:11

Asif Nawaz Minhas

Strategic Overview

Status

Patched in 1.2.13

Affected PluginWP Subscribe

Affected Version<= 1.2.12

CVSS5.5Medium

CVECVE-2021-36844

View all WP Subscribe vulnerabilities

Vulnerability Overview

WP Subscribe versions up to 1.2.12 is vulnerable to Cross-Site Scripting. This allows authenticated attackers to inject JavaScript into the database.

Technical Analysis

REMEDIATION: Update to version 1.2.13, 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-2021-36844 https://www.wordfence.com/threat-intel/vulnerabilities/id/46ca2967-5b75-49f5-8b0c-1e9274423c93

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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