Vulnerability CVE-2023-36354

Vulnerability Name:

CVE-2023-36354 (CCN-258759)

Assigned:

2023-06-19

Published:

2023-06-19

Updated:

2023-06-29

Summary:

CVSS v3 Severity:

7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): High

8.1 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
7.1 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H/E:U/RL:U/RC:R)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): None Availibility (A): High

CVSS v2 Severity:

8.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:N/A:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Complete Integrity (I): None Availibility (A): Complete

Vulnerability Consequences:

Obtain Information

References:

Source: MITRE
Type: CNA
CVE-2023-36354

Source: XF
Type: UNKNOWN
tplink-cve202336354-info-disc(258759)

Source: CCN
Type: GitHub Web site
TP-Link TL-WR940N/TL-WR841N/TL-WR740N/TL-WR941ND wireless router /userRpm/AccessCtrlTimeSchedRpm buffer read out-of-bounds vulnerability

Source: CCN
Type: TP-LInk Web site
TP-Link WiFi Routers

Vulnerable Configuration:

Configuration CCN 1:

cpe:/h:tp-link:tl-wr940n_v4:-:*:*:*:*:*:*:*

OR cpe:/h:tp-link:tl-wr841n:v8:*:*:*:*:*:*:*

OR cpe:/h:tp-link:tl-wr841n:v10:*:*:*:*:*:*:*

OR cpe:/h:tp-link:tl-wr740n_v1:-:*:*:*:*:*:*:*

OR cpe:/h:tp-link:tl-wr740n_v2:-:*:*:*:*:*:*:*

Denotes that component is vulnerable

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