Download Monitor <= 4.4.4 - Admin+ SQL Injection via orderby parameter

2021-10-20 00:00

bl4derunner

Strategic Overview

Status

Patched in 4.4.5

Affected PluginDownload Monitor

Affected Version< 4.4.5

CVSS7.2High

CVECVE-2021-24786

View all Download Monitor vulnerabilities

Vulnerability Overview

The Download Monitor WordPress plugin before 4.4.5 does not properly validate and escape the "orderby" GET parameter before using it in a SQL statement when viewing the logs, leading to an SQL Injection issue

Technical Analysis

REMEDIATION: Update to version 4.4.5, 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-2021-24786 https://www.wordfence.com/threat-intel/vulnerabilities/id/96b68824-3080-4959-a7d7-43d29c5c4119

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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