CVE-2021-43339

HIGH 8.8CVE-2021-43339 · Published 03/11/2021 · updated 17/06/2026

In short

CVE-2021-43339 is a HIGH (CVSS 8.8) vulnerability affecting network location (ericsson).
Chance of exploitation in the next 30 days (EPSS): 9.6%, higher than 95.5% of all vulnerabilities.
Fix: update to 2021-07-31 or later.

Package	Affected versions	Patched versions
network location ericsson	`< 2021-07-31`	`2021-07-31`

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.

References

pentest.com.tr/blog/RCE-via-Meow-Variant-along-with-an-Example-0day-PacketHackingVillage-Defcon29.html · Exploit
exploit-db.com/exploits/50468 · Exploit
exploit-db.com/exploits/50469 · Exploit

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