Form Store to DB <= 1.1.0 - Stored Cross-Site Scripting

2022-01-17 00:00

R3N0

Strategic Overview

Status

Patched in 1.1.1

Affected PluginForm Store to DB

Affected Version<= 1.1.0

CVSS6.1Medium

CVECVE-2021-25107

View all Form Store to DB vulnerabilities

Vulnerability Overview

The Form Store to DB WordPress plugin before 1.1.1 does not sanitise and escape parameter keys before outputting it back in the created entry, allowing unauthenticated attacker to perform Cross-Site Scripting attacks against admin

Technical Analysis

REMEDIATION: Update to version 1.1.1, 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-2021-25107 https://www.wordfence.com/threat-intel/vulnerabilities/id/0f0f50e0-7015-4f00-880b-6eb94961177f

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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