Critical severity · published Jul 15, 2023
CVE-2023-35802
IQ Engine before 10.6r1 on Extreme Network AP devices has a Buffer Overflow in the implementation of the CAPWAP protocol that may be exploited to obtain elevated privileges to…
9.8
CVSS
1.1%
EPSS
No
On KEV
Description
IQ Engine before 10.6r1 on Extreme Network AP devices has a Buffer Overflow in the implementation of the CAPWAP protocol that may be exploited to obtain elevated privileges to conduct remote code execution. Access to the internal management interface/subnet is required to conduct the exploit.
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)1.1% · higher than 65% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IE
IQ Engine · Extremenetworks
before 10.6r1; before 10.6r5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-35802
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-35802
Vendor Advisory
https://extremeportal.force.com/ExtrArticleDetail?an=000112741
More from IQ Engine
9.8
CVE-2023-35803
IQ Engine before 10.6r2 on Extreme Network AP devices has a Buffer Overflow
8.8
CVE-2023-46273
Bonjour Gateway in Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, has an ah_bgd buffer overflow via ah_event_send