Vulnerability CVE-2023-33538

Vulnerability Name:

CVE-2023-33538 (CCN-257466)

Assigned:

2023-05-08

Published:

2023-05-08

Updated:

2023-06-13

Summary:

CVSS v3 Severity:

8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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): High Availibility (A): High

9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.6 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

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

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

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2023-33538

Source: XF
Type: UNKNOWN
tplink-cve202333538-cmd-exec(257466)

Source: CCN
Type: GitHub Web site
TP-Link TL-WR940N/TL-WR841N Wireless Router /userRpm/WlanNetworkRpm Command Injection Vulnerability

Source: CCN
Type: TP-LInk Web site
TL-WR940N, TL-WR841N and TL-WR740N devices

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

BACK