Vulnerability · Published Feb 22, 2021 · Assigned by mitre
CVE-2021-3149
High 7.2
In plain English
A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.5% (higher than 92% of all known vulnerabilities).
Severity (CVSS NVD)7.2High
Exploit odds (30 days)4.5%top 8.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
On Netshield NANO 25 10.2.18 devices, /usr/local/webmin/System/manual_ping.cgi allows OS command injection (after authentication by the attacker) because the system C library function is used unsafely.
Affected products (as reported)
References
- https://www.netshieldcorp.com/netshield-appliances/ x_refsource_MISC
- https://www.digitaldefense.com/resources/vulnerability-research/netshield-corporation-nano-25/ x_refsource_MISC
- https://kc.mcafee.com/corporate/index?page=content&id=SB10356 x_refsource_CONFIRM