Secure Copy Content Protection and Content Locking <= 2.8.1 - Unauthenticated SQL Injection

2021-11-08 00:00

Krzysztof Zając

Strategic Overview

Status

Patched in 2.8.2

Affected PluginSecure Copy Content Protection and Content Locking

Affected Version<= 2.8.1

CVSS9.8Critical

CVECVE-2021-24931

View all Secure Copy Content Protection and Content Locking vulnerabilities

Vulnerability Overview

The Secure Copy Content Protection and Content Locking WordPress plugin before 2.8.2 does not escape the sccp_id parameter of the ays_sccp_results_export_file AJAX action (available to both unauthenticated and authenticated users) before using it in a SQL statement, leading to an SQL injection.

Technical Analysis

REMEDIATION: Update to version 2.8.2, 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-2021-24931 https://www.wordfence.com/threat-intel/vulnerabilities/id/0b52cc2a-c511-4801-8a95-f90d8d980c85

CVSS Vector

9.8

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

Base

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

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