Header Footer Code Manager <= 1.1.13 - Authenticated SQL Injections

2021-10-11 00:00

bl4derunner

Strategic Overview

Status

Patched in 1.1.14

Affected PluginHeader Footer Code Manager

Affected Version< 1.1.14

CVSS7.2High

CVECVE-2021-24791

View all Header Footer Code Manager vulnerabilities

Vulnerability Overview

The Header Footer Code Manager WordPress plugin before 1.1.14 does not validate and escape the "orderby" and "order" request parameters before using them in a SQL statement when viewing the Snippets admin dashboard, leading to SQL injections

Technical Analysis

REMEDIATION: Update to version 1.1.14, 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-2021-24791 https://www.wordfence.com/threat-intel/vulnerabilities/id/00323c12-151d-42e4-a85c-76400bce1ec8

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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