BDU:2020-01128
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 9.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Complete
Measures the impact to the confidentiality of information
Integrity Impact
Complete
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
Description
Уязвимость компонента weblogin.cgi систем хранения NAS (Network Attached Storage) и микропрограммного обеспечения межсетевых экранов серий UTM, ATP и VPN связана с ошибками при проверке параметра username. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, выполнить произвольный код с правами пользователя root в целевой системе посредством отправки специально сформированного HTTP-запроса
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Reference Links
Recommendations
Source: bdu
Использование рекомендаций:
https://www.zyxel.com/support/remote-code-execution-vulnerability-of-NAS-products.shtml
Vulnerable Software (27)
Type: Configuration
Vendor: zyxel communications corp.
Product: atp100
Operating System: * *
{ "version_end_excluding": "4.35(ABPS.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: atp200
Operating System: * *
{ "version_end_excluding": "4.35(ABFW.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: atp500
Operating System: * *
{ "version_end_excluding": "4.35(ABFU.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: atp800
Operating System: * *
{ "version_end_excluding": "4.35(ABIQ.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: nas326
Operating System: * *
{ "version_end_excluding": "5.21(AAZF.7)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: nas520
Operating System: * *
{ "version_end_excluding": "5.21(AASZ.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: nas540
Operating System: * *
{ "version_end_excluding": "5.21(AATB.4)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: nas542
Operating System: * *
{ "version_end_excluding": "5.21(ABAG.4)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg110
Operating System: * *
{ "version_end_excluding": "4.35(AAPH.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg1100
Operating System: * *
{ "version_end_excluding": "4.35(AAPK.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg1900
Operating System: * *
{ "version_end_excluding": "4.35(AAPL.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg20-vpn
Operating System: * *
{ "version_end_excluding": "4.35(ABAQ.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg20w-vpn
Operating System: * *
{ "version_end_excluding": "4.35(ABAR.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg210
Operating System: * *
{ "version_end_excluding": "4.35(AAPI.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg2200
Operating System: * *
{ "version_end_excluding": "4.35(ABAE.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg310
Operating System: * *
{ "version_end_excluding": "4.35(AAPJ.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg40
Operating System: * *
{ "version_end_excluding": "4.35(AALA.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg40w
Operating System: * *
{ "version_end_excluding": "4.35(AALB.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg60
Operating System: * *
{ "version_end_excluding": "4.35(AAKY.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: usg60w
Operating System: * *
{ "version_end_excluding": "4.35(AAKZ.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: vpn100
Operating System: * *
{ "version_end_excluding": "4.35(ABFV.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: vpn1000
Operating System: * *
{ "version_end_excluding": "4.35(ABIP.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: vpn300
Operating System: * *
{ "version_end_excluding": "4.35(ABFC.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: vpn50
Operating System: * *
{ "version_end_excluding": "4.35(ABHL.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: zywall 110
Operating System: * *
{ "version_end_excluding": "4.35(AAAA.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: zywall 1100
Operating System: * *
{ "version_end_excluding": "4.35(AAAC.3)C0"}
Source: bdu
Type: Configuration
Vendor: zyxel communications corp.
Product: zywall 310
Operating System: * *
{ "version_end_excluding": "4.35(AAAB.3)C0"}
Source: bdu