CVE-2021-3452: A potential vulnerability in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges…

PriorityP430medium6.7CVSS 3.1

AVLACLPRHUINSUCHIHAH

EPSS

0.27%

19.1th percentile

A potential vulnerability in the system shutdown SMI callback function in some ThinkPad models may allow an attacker with local access and elevated privileges to execute arbitrary code.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
lenovo	thinkpad_bios	—	—

CVSS provenance

nvdv3.16.7MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

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Suricata

ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M1 (CVE-2020-3452)

suricata·2021-10-27·CVSS 7.5

CVE-2020-3452 [HIGH] ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M1 (CVE-2020-3452) ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M1 (CVE-2020-3452) Rule: alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M1 (CVE-2020-3452)"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/translation-table?"; nocase; fast_pattern; content:"type=mst"; content:"textdomain="; content:"&lang="; content:"|2e 2e|"; reference:url,twitter.com/aboul3la/status/1286012324722155525; reference:cve,2020-3452; classtype:attempted-admin; sid:2034262; rev:1; metadata:created_at 2021_10_27, cve CVE_2020_3452, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag CISA_KEV, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_10_27, mitre_tactic

Suricata

ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M2 (CVE-2020-3452)

suricata·2021-10-27·CVSS 7.5

CVE-2020-3452 [HIGH] ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M2 (CVE-2020-3452) ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M2 (CVE-2020-3452) Rule: alert http any any -> [$HOME_NET,$HTTP_SERVERS] any (msg:"ET EXPLOIT Cisco ASA and Firepower Path Traversal Vulnerability M2 (CVE-2020-3452)"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/oem-customization?"; nocase; fast_pattern; content:"app=AnyConnect"; nocase; content:"type=oem"; nocase; content:"platform="; nocase; content:"resource-type="; nocase; content:"name="; nocase; content:"|2e 2e|"; reference:url,twitter.com/aboul3la/status/1286141887716503553; reference:cve,2020-3452; classtype:attempted-admin; sid:2034263; rev:1; metadata:created_at 2021_10_27, cve CVE_2020_3452, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag CIS