RCE in Ericsson Network Location
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. For example, a new admin user could be created.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.096 (95.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.096 · newest: 0.096 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.exploit-db.com/exploits/50469 (Exploit, VDB Entry, Third Party Advisory)
- pentest.com.tr/blog/RCE-via-Meow-Variant-along-with-an-Example-0day-PacketHacki… (Exploit, Third Party Advisory)
- www.exploit-db.com/exploits/50468 (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-43339?
- CVE-2021-43339 is a high-severity vulnerability in Ericsson Network Location, classified under Command Injection. CVSS score: 8.8/10. Published 2021-11-03.
- How severe is CVE-2021-43339?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2021-43339 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.