High severity · published Oct 16, 2023
CVE-2023-43121
A Directory Traversal vulnerability discovered in Chalet application in Extreme Networks Switch Engine (EXOS) before 32.5.1.5, before 22.7, and before 31.7.2 allows attackers to…
7.5
CVSS
1.2%
EPSS
No
On KEV
Description
A Directory Traversal vulnerability discovered in Chalet application in Extreme Networks Switch Engine (EXOS) before 32.5.1.5, before 22.7, and before 31.7.2 allows attackers to read arbitrary files.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EX
Exos · Extremenetworks
before 22.7; 31.7.0 before 31.7.2; 32.0 before 32.5.1.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-43121
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-43121
Vendor Advisory
https://extreme-networks.my.site.com/ExtrArticleDetail?an=000114376
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