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URL: https://nvd.nist.gov/vuln/detail/CVE-2021-33357

⇱ NVD - CVE-2021-33357

  1. Vulnerabilities

CVE-2021-33357 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

A vulnerability exists in RaspAP 2.6 to 2.6.5 in the "iface" GET parameter in /ajax/networking/get_netcfg.php, when the "iface" parameter value contains special characters such as ";" which enables an unauthenticated attacker to execute arbitrary OS commands.


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://gist.github.com/omriinbar/52c000c02a6992c6ce68d531195f69cf CVE, MITRE Third Party Advisory 
https://github.com/RaspAP/raspap-webgui/blob/master/ajax/networking/get_netcfg.php CVE, MITRE Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') 👁 cwe source acceptance level
NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

4 change records found show changes

CVE Modified by MITRE 6/16/2026 11:54:29 PM

Action Type Old Value New Value
Added Affected 
[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]

CVE Modified by CVE 11/21/2024 1:08:45 AM

Action Type Old Value New Value
Added Reference 
https://gist.github.com/omriinbar/52c000c02a6992c6ce68d531195f69cf
Added Reference 
https://github.com/RaspAP/raspap-webgui/blob/master/ajax/networking/get_netcfg.php

CVE Modified by MITRE 5/14/2024 5:09:28 AM

Action Type Old Value New Value

Initial Analysis by NIST 6/21/2021 12:10:45 PM

Action Type Old Value New Value
Added CVSS V3.1 
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added CVSS V2 
NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added CWE 
NIST CWE-78
Added CPE Configuration 
OR
 *cpe:2.3:a:raspap:raspap:*:*:*:*:*:*:*:* versions from (including) 2.6 up to (including) 2.6.5
Changed Reference Type 
https://gist.github.com/omriinbar/52c000c02a6992c6ce68d531195f69cf No Types Assigned


 
https://gist.github.com/omriinbar/52c000c02a6992c6ce68d531195f69cf Third Party Advisory
Changed Reference Type 
https://github.com/RaspAP/raspap-webgui/blob/master/ajax/networking/get_netcfg.php No Types Assigned


 
https://github.com/RaspAP/raspap-webgui/blob/master/ajax/networking/get_netcfg.php Exploit, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2021-33357
NVD Published Date:
06/09/2021
NVD Last Modified:
06/16/2026
Source:
MITRE