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HistoryOct 10, 2023 - 1:15 p.m.
CVE-2023-43485
cve-2023-43485
tacacs+
audit forwarding
big-ip
big-iq
plaintext
audit log
nvd
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
When TACACS+ audit forwarding is configured on BIG-IP or BIG-IQ system, sharedsecret is logged in plaintext in the audit log. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected configurations
Node
f5big-iq_centralized_managementRange8.0.0–8.2.0.1.0.13.97-eng
ORf5big-iq_centralized_managementRange8.3.0–8.3.0.0.12.118-eng
Node
f5big-ip_access_policy_managerRange13.1.0–13.1.5
ORf5big-ip_access_policy_managerRange14.1.0–14.1.5
ORf5big-ip_access_policy_managerRange15.1.0–15.1.9
ORf5big-ip_access_policy_managerRange16.1.0–16.1.4
Node
f5big-ip_advanced_firewall_managerRange13.1.0–13.1.5
ORf5big-ip_advanced_firewall_managerRange14.1.0–14.1.5
ORf5big-ip_advanced_firewall_managerRange15.1.0–15.1.9
ORf5big-ip_advanced_firewall_managerRange16.1.0–16.1.4
Node
f5big-ip_application_security_managerRange13.1.0–13.1.5
ORf5big-ip_application_security_managerRange14.1.0–14.1.5
ORf5big-ip_application_security_managerRange15.1.0–15.1.9
ORf5big-ip_application_security_managerRange16.1.0–16.1.4
Node
f5big-ip_domain_name_systemRange13.1.0–13.1.5
ORf5big-ip_domain_name_systemRange14.1.0–14.1.5
ORf5big-ip_domain_name_systemRange15.1.0–15.1.9
ORf5big-ip_domain_name_systemRange16.1.0–16.1.4
Node
f5big-ip_local_traffic_managerRange13.1.0–13.1.5
ORf5big-ip_local_traffic_managerRange14.1.0–14.1.5
ORf5big-ip_local_traffic_managerRange15.1.0–15.1.9
ORf5big-ip_local_traffic_managerRange16.1.0–16.1.4
Node
f5big-ip_advanced_web_application_firewallRange13.1.0–13.1.5
ORf5big-ip_advanced_web_application_firewallRange14.1.0–14.1.5
ORf5big-ip_advanced_web_application_firewallRange15.1.0–15.1.9
ORf5big-ip_advanced_web_application_firewallRange16.1.0–16.1.4
Node
f5big-ip_analyticsRange13.1.0–13.1.5
ORf5big-ip_analyticsRange14.1.0–14.1.5
ORf5big-ip_analyticsRange15.1.0–15.1.9
ORf5big-ip_analyticsRange16.1.0–16.1.4
Node
f5big-ip_application_acceleration_managerRange13.1.0–13.1.5
ORf5big-ip_application_acceleration_managerRange14.1.0–14.1.5
ORf5big-ip_application_acceleration_managerRange15.1.0–15.1.9
ORf5big-ip_application_acceleration_managerRange16.1.0–16.1.4
Node
f5big-ip_application_visibility_and_reportingRange13.1.0–13.1.5
ORf5big-ip_application_visibility_and_reportingRange14.1.0–14.1.5
ORf5big-ip_application_visibility_and_reportingRange15.1.0–15.1.9
ORf5big-ip_application_visibility_and_reportingRange16.1.0–16.1.4
Node
f5big-ip_carrier-grade_natRange13.1.0–13.1.5
ORf5big-ip_carrier-grade_natRange14.1.0–14.1.5
ORf5big-ip_carrier-grade_natRange15.1.0–15.1.9
ORf5big-ip_carrier-grade_natRange16.1.0–16.1.4
Node
f5big-ip_ddos_hybrid_defenderRange13.1.0–13.1.5
ORf5big-ip_ddos_hybrid_defenderRange14.1.0–14.1.5
ORf5big-ip_ddos_hybrid_defenderRange15.1.0–15.1.9
ORf5big-ip_ddos_hybrid_defenderRange16.1.0–16.1.4
Node
f5big-ip_fraud_protection_serviceRange13.1.0–13.1.5
ORf5big-ip_fraud_protection_serviceRange14.1.0–14.1.5
ORf5big-ip_fraud_protection_serviceRange15.1.0–15.1.9
ORf5big-ip_fraud_protection_serviceRange16.1.0–16.1.4
Node
f5big-ip_global_traffic_managerRange13.1.0–13.1.5
ORf5big-ip_global_traffic_managerRange14.1.0–14.1.5
ORf5big-ip_global_traffic_managerRange15.1.0–15.1.9
ORf5big-ip_global_traffic_managerRange16.1.0–16.1.4
Node
f5big-ip_link_controllerRange13.1.0–13.1.5
ORf5big-ip_link_controllerRange14.1.0–14.1.5
ORf5big-ip_link_controllerRange15.1.0–15.1.9
ORf5big-ip_link_controllerRange16.1.0–16.1.4
Node
f5big-ip_policy_enforcement_managerRange13.1.0–13.1.5
ORf5big-ip_policy_enforcement_managerRange14.1.0–14.1.5
ORf5big-ip_policy_enforcement_managerRange15.1.0–15.1.9
ORf5big-ip_policy_enforcement_managerRange16.1.0–16.1.4
Node
f5big-ip_ssl_orchestratorRange13.1.0–13.1.5
ORf5big-ip_ssl_orchestratorRange14.1.0–14.1.5
ORf5big-ip_ssl_orchestratorRange15.1.0–15.1.9
ORf5big-ip_ssl_orchestratorRange16.1.0–16.1.4
Node
f5big-ip_webacceleratorRange13.1.0–13.1.5
ORf5big-ip_webacceleratorRange14.1.0–14.1.5
ORf5big-ip_webacceleratorRange15.1.0–15.1.9
ORf5big-ip_webacceleratorRange16.1.0–16.1.4
Node
f5big-ip_websafeRange13.1.0–13.1.5
ORf5big-ip_websafeRange14.1.0–14.1.5
ORf5big-ip_websafeRange15.1.0–15.1.9
ORf5big-ip_websafeRange16.1.0–16.1.4
CNA Affected
[
{
"defaultStatus": "unknown",
"modules": [
"All Modules"
],
"product": "BIG-IP",
"vendor": "F5",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "17.1.0",
"versionType": "semver"
},
{
"lessThan": "16.1.4",
"status": "affected",
"version": "16.1.0",
"versionType": "semver"
},
{
"lessThan": "15.1.9",
"status": "affected",
"version": "15.1.0",
"versionType": "semver"
},
{
"lessThan": "*",
"status": "affected",
"version": "14.1.0",
"versionType": "semver"
},
{
"lessThan": "*",
"status": "affected",
"version": "13.1.0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unknown",
"modules": [
"Centralized Management"
],
"product": "BIG-IQ",
"vendor": "F5",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "8.1.0",
"versionType": "semver"
},
{
"lessThan": "8.2.0.1.0.13.97-ENG",
"status": "affected",
"version": "8.2.0",
"versionType": "semver"
},
{
"lessThan": "8.3.0.0.12.118-ENG",
"status": "affected",
"version": "8.3.0",
"versionType": "semver"
}
]
}
]References
Related
cvelist
cvelist
CVE-2023-43485 BIGIP and BIG-IQ TACACS+ audit log Vulnerability
2023-10-10 12:34:15
nessus
nessus
nvd
nvd
CVE-2023-43485
2023-10-10 13:15:21
prion
prion
Code injection
2023-10-10 13:15:00
cnvd
cnvd
F5 BIG-IP Information Disclosure Vulnerability (CNVD-2023-75595)
2023-10-11 00:00:00
f5
f5
K06110200 : BIG-IP and BIG-IQ TACACS+ audit log vulnerability CVE-2023-43485
2023-10-10 00:00:00
K000137053 : Overview of F5 vulnerabilities (October 2023)
2023-10-10 00:00:00
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
Related for CVE-2023-43485