Contact Form Submissions <= 1.7 - Authenticated SQL Injection

2021-01-03 00:00

vigov5 SunCSR

Strategic Overview

Status

Patched in 1.7.1

Affected PluginContact Form Submissions

Affected Version<= 1.7

CVSS7.2High

CVECVE-2021-24125

View all Contact Form Submissions vulnerabilities

Vulnerability Overview

Unvalidated input in the Contact Form Submissions WordPress plugin before 1.7.1, could lead to SQL injection in the wpcf7_contact_form GET parameter when submitting a filter request as a high privilege user (admin+)

Technical Analysis

REMEDIATION: Update to version 1.7.1, or a newer patched version --- IDENTIFIER: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')) The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24125 https://www.wordfence.com/threat-intel/vulnerabilities/id/9ab883bf-d6b4-4b0e-b8f4-69e6c0f90c70

CVSS Vector

7.2

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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