Slider Hero with Animation, Video Background & Intro Maker <= 8.2.6 - SQL Injection

2021-07-26 00:00

apple502j

Strategic Overview

Status

Patched in 8.2.7

Affected PluginSlider Hero with Video Background, Animation

Affected Version< 8.2.7

CVSS8.8High

CVECVE-2021-24506

View all Slider Hero with Video Background, Animation vulnerabilities

Vulnerability Overview

The Slider Hero with Animation, Video Background & Intro Maker WordPress plugin before 8.2.7 does not sanitise or escape the id attribute of its hero-button shortcode before using it in a SQL statement, allowing users with a role as low as Contributor to perform SQL injection.

Technical Analysis

REMEDIATION: Update to version 8.2.7, 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-2021-24506 https://www.wordfence.com/threat-intel/vulnerabilities/id/5118ed50-d7be-4606-af9d-18b63359956c

CVSS Vector

8.8

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

Base

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

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