CVE-2018-19031

A command injection vulnerability exists when the authorized user passes crafted parameter to background process in the router. This affects 360 router series products (360 Safe Router P0,P1,P2,P3,P4), the affected version is V2.0.61.58897.

Published: 2019-11-04 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2018-19031 is rated Moderate Risk (60.7/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.85%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2018-19031

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 3.07% 1.85% -1.23%
2 2026-02-27 3.63% 3.07% -0.56%
3 2026-02-08 — 3.63% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2018-19031

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
8.8 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.8 5.9 [email protected]
6.5 2.0 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.0 6.4 [email protected]

Weakness enumeration for CVE-2018-19031

Affected software / configurations for CVE-2018-19031

Vendor Product Version Raw CPE
360 safe_router_p0_firmware 2.0.61.58897 cpe:2.3:o:360:safe_router_p0_firmware:2.0.61.58897:*:*:*:*:*:*:*
360 safe_router_p1_firmware 2.0.61.58897 cpe:2.3:o:360:safe_router_p1_firmware:2.0.61.58897:*:*:*:*:*:*:*
360 safe_router_p2_firmware 2.0.61.58897 cpe:2.3:o:360:safe_router_p2_firmware:2.0.61.58897:*:*:*:*:*:*:*
360 safe_router_p3_firmware 2.0.61.58897 cpe:2.3:o:360:safe_router_p3_firmware:2.0.61.58897:*:*:*:*:*:*:*
360 safe_router_p4_firmware 2.0.61.58897 cpe:2.3:o:360:safe_router_p4_firmware:2.0.61.58897:*:*:*:*:*:*:*

References for CVE-2018-19031

cvelogic Threat Intelligence