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CVE-2021-24397

MicroCopy <= 1.1.0 - Authenticated SQL Injection

HIGH
7.2
CVSS Score
Published: September 20, 2021 at 10:06 AM UTC
Updated: June 17, 2026 at 03:39 AM UTC
1 product affected across 1 vendorMicrocopy

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Severity
HIGH7.2
Exploit prediction
EPSS 2%

Description

The edit functionality in the MicroCopy WordPress plugin through 1.1.0 makes a get request to fetch the related option. The id parameter used is not sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Microcopy· Activemediawordpress-plugin
95%
v ≤ 1.1.01.1.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://codevigilant.com/disclosure/2021/wp-plugin-microcopy/
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/2edab2b0-d4fd-4d50-aca0-2a1b7b37c23d

CVSS

7.2HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-89

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