Critical severity · published Jun 9, 2021
CVE-2021-33357
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…
9.8
CVSS
17.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)17.4% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RA
Raspap · Raspap
2.6 through 2.6.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-33357
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-33357
Third Party Advisory
https://gist.github.com/omriinbar/52c000c02a6992c6ce68d531195f69cf
Exploit
https://github.com/RaspAP/raspap-webgui/blob/master/ajax/networking/get_netcfg.php
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