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URL: https://nvd.nist.gov/vuln/detail/CVE-2021-24142

⇱ NVD - CVE-2021-24142

  1. Vulnerabilities

CVE-2021-24142 Detail

Modified After Enrichment

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

Description

Unvaludated input in the 301 Redirects - Easy Redirect Manager WordPress plugin, versions before 2.51, did not sanitise its "Redirect From" column when importing a CSV file, allowing high privilege users to perform SQL injections.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://wpscan.com/vulnerability/19800898-d7b6-4edd-887b-dac3c0597f14 CVE, WPScan Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') 👁 cwe source acceptance level
NIST   WPScan  

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

5 change records found show changes

CVE Modified by WPScan 6/16/2026 11:39:27 PM

Action Type Old Value New Value
Added Affected 
[{"vendor":"Unknown","product":"301 Redirects - Easy Redirect Manager","versions":[{"version":"2.51","lessThan":"2.51","versionType":"custom","status":"affected"}]}]

CVE Modified by CVE 11/21/2024 12:52:27 AM

Action Type Old Value New Value
Added Reference 
https://wpscan.com/vulnerability/19800898-d7b6-4edd-887b-dac3c0597f14

CVE Modified by WPScan 5/14/2024 4:22:32 AM

Action Type Old Value New Value

Reanalysis by NIST 5/18/2023 11:41:54 AM

Action Type Old Value New Value
Changed CPE Configuration 
OR
 *cpe:2.3:a:premiumwpsuite:easy_redirect_manager:*:*:*:*:*:wordpress:*:* versions up to (excluding) 2.51


 
OR
 *cpe:2.3:a:webfactoryltd:301_redirects:*:*:*:*:*:wordpress:*:* versions up to (excluding) 2.51

Initial Analysis by NIST 3/22/2021 3:44:38 PM

Action Type Old Value New Value
Added CVSS V3.1 
NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Added CVSS V2 
NIST (AV:N/AC:L/Au:S/C:P/I:P/A:P)
Added CWE 
NIST CWE-89
Added CPE Configuration 
OR
 *cpe:2.3:a:premiumwpsuite:easy_redirect_manager:*:*:*:*:*:wordpress:*:* versions up to (excluding) 2.51
Changed Reference Type 
https://wpscan.com/vulnerability/19800898-d7b6-4edd-887b-dac3c0597f14 No Types Assigned


 
https://wpscan.com/vulnerability/19800898-d7b6-4edd-887b-dac3c0597f14 Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2021-24142
NVD Published Date:
03/18/2021
NVD Last Modified:
06/16/2026
Source:
WPScan