High severity · published Nov 3, 2021
CVE-2021-43339
In Ericsson Network Location before 2021-07-31, it is possible for an authenticated attacker to inject commands via file_name in the export functionality
8.8
CVSS
9.6%
EPSS
No
On KEV
Description
In Ericsson Network Location before 2021-07-31, it is possible for an authenticated attacker to inject commands via file_name in the export functionality. For example, a new admin user could be created.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)9.6% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NL
Network Location · Ericsson
before 2021-07-31 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-43339
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-43339
Exploit
https://pentest.com.tr/blog/RCE-via-Meow-Variant-along-with-an-Example-0day-PacketHackingVillage-Defcon29.html
Exploit
https://www.exploit-db.com/exploits/50468
Exploit
https://www.exploit-db.com/exploits/50469