SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-27002

Arris TR3300 v1.0.13 were discovered to contain a command injection vulnerability in the ddns function via the ddns_name, ddns_pwd, h_ddns、ddns_host parameters.

CRITICAL 9.8EPSS 5.07%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (5.07%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Arris TR3300 v1.0.13 were discovered to contain a command injection vulnerability in the ddns function via the ddns_name, ddns_pwd, h_ddns、ddns_host parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
5.07% probability · 92th percentile
CISA KEV
Not listed
Weakness
CWE-77
Affected
commscope/arris tr3300 firmware
Source
cve@mitre.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.