NVD

CVE-2022-26532 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

A argument injection vulnerability in the 'packet-trace' CLI command of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN series firmware versions 4.30 through 5.21, NSG series firmware versions 1.00 through 1.33 Patch 4, NXC2500 firmware version 6.10(AAIG.3) and earlier versions, NAP203 firmware version 6.25(ABFA.7) and earlier versions, NWA50AX firmware version 6.25(ABYW.5) and earlier versions, WAC500 firmware version 6.30(ABVS.2) and earlier versions, and WAX510D firmware version 6.30(ABTF.2) and earlier versions, that could allow a local authenticated attacker to execute arbitrary OS commands by including crafted arguments to the CLI command.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

CNA: Zyxel Corporation

Base Score: 7.8 HIGH

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 7.2 HIGH

Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://packetstormsecurity.com/files/167464/Zyxel-Buffer-Overflow-Format-String-Command-Injection.html
http://seclists.org/fulldisclosure/2022/Jun/15
https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-78	Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')	NIST
CWE-88	Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')	Zyxel Corporation

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Initial Analysis by NIST 6/06/2022 2:20:27 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:atp100_firmware::::::::* versions from (including) 4.32 up to (including) 5.21 OR cpe:2.3:h:zyxel:atp100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:atp100w_firmware::::::::* versions from (including) 4.32 up to (including) 5.21 OR cpe:2.3:h:zyxel:atp100w:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:atp200_firmware::::::::* versions from (including) 4.32 up to (including) 5.21 OR cpe:2.3:h:zyxel:atp200:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:atp500_firmware::::::::* versions from (including) 4.32 up to (including) 5.21 OR cpe:2.3:h:zyxel:atp500:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:atp700_firmware::::::::* versions from (including) 4.32 up to (including) 5.21 OR cpe:2.3:h:zyxel:atp700:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:atp800_firmware::::::::* versions from (including) 4.32 up to (including) 5.21 OR cpe:2.3:h:zyxel:atp800:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nap203_firmware::::::::* versions up to (including) 6.25\(abfa.7\) OR cpe:2.3:h:zyxel:nap203:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nap303_firmware::::::::* versions up to (including) 6.25\(abex.7\) OR cpe:2.3:h:zyxel:nap303:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nap353_firmware::::::::* versions up to (including) 6.25\(abey.7\) OR cpe:2.3:h:zyxel:nap353:-:::::::*
Added	CPE Configuration		Record truncated, showing 500 of 511 characters. View Entire Change Record AND OR cpe:2.3:o:zyxel:nsg100_firmware::::::::* versions from (including) 1.00 up to (excluding) 1.33 cpe:2.3:o:zyxel:nsg100_firmware:1.33:-::::::* cpe:2.3:o:zyxel:nsg100_firmware:1.33:patch1::::::* cpe:2.3:o:zyxel:nsg100_firmware:1.33:patch2::::::* cpe:2.3:o:zyxel:nsg100_firmware:1.33:patch3::::::* cpe:2.3:o:zyxel:nsg100_firmware:1.33:patch4::::::* OR cpe:2.3:h:zyxel:nsg100:-:*:
Added	CPE Configuration		Record truncated, showing 500 of 511 characters. View Entire Change Record AND OR cpe:2.3:o:zyxel:nsg300_firmware::::::::* versions from (including) 1.00 up to (excluding) 1.33 cpe:2.3:o:zyxel:nsg300_firmware:1.33:-::::::* cpe:2.3:o:zyxel:nsg300_firmware:1.33:patch1::::::* cpe:2.3:o:zyxel:nsg300_firmware:1.33:patch2::::::* cpe:2.3:o:zyxel:nsg300_firmware:1.33:patch3::::::* cpe:2.3:o:zyxel:nsg300_firmware:1.33:patch4::::::* OR cpe:2.3:h:zyxel:nsg300:-:*:
Added	CPE Configuration		Record truncated, showing 500 of 504 characters. View Entire Change Record AND OR cpe:2.3:o:zyxel:nsg50_firmware::::::::* versions from (including) 1.00 up to (excluding) 1.33 cpe:2.3:o:zyxel:nsg50_firmware:1.33:-::::::* cpe:2.3:o:zyxel:nsg50_firmware:1.33:patch1::::::* cpe:2.3:o:zyxel:nsg50_firmware:1.33:patch2::::::* cpe:2.3:o:zyxel:nsg50_firmware:1.33:patch3::::::* cpe:2.3:o:zyxel:nsg50_firmware:1.33:patch4::::::* OR cpe:2.3:h:zyxel:nsg50:-:::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa110ax_firmware::::::::* versions up to (including) 6.30\(abtg.2\) OR cpe:2.3:h:zyxel:nwa110ax:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa1123-ac-hd_firmware::::::::* versions up to (including) 6.25\(abin.6\) OR cpe:2.3:h:zyxel:nwa1123-ac-hd:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa1123-ac-pro_firmware::::::::* versions up to (including) 6.25\(abhd.7\) OR cpe:2.3:h:zyxel:nwa1123-ac-pro:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa1123acv3_firmware::::::::* versions up to (including) 6.30\(abvt.2\) OR cpe:2.3:h:zyxel:nwa1123acv3:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa1302-ac_firmware::::::::* versions up to (including) 6.25\(abku.6\) OR cpe:2.3:h:zyxel:nwa1302-ac:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa210ax_firmware::::::::* versions up to (including) 6.30\(abtd.2\) OR cpe:2.3:h:zyxel:nwa210ax:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa50ax_firmware::::::::* versions up to (including) 6.25\(abyw.5\) OR cpe:2.3:h:zyxel:nwa50ax:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa5123-ac-hd_firmware::::::::* versions up to (including) 6.25\(abim.6\) OR cpe:2.3:h:zyxel:nwa5123-ac-hd:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa55axe_firmware::::::::* versions up to (including) 6.25\(abzl.5\) OR cpe:2.3:h:zyxel:nwa55axe:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nwa90ax_firmware::::::::* versions up to (including) 6.27\(accv.2\) OR cpe:2.3:h:zyxel:nwa90ax:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nxc2500_firmware::::::::* versions up to (including) 6.10\(aaig.3\) OR cpe:2.3:h:zyxel:nxc2500:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:nxc5500_firmware::::::::* versions up to (including) 6.10\(aaos.3\) OR cpe:2.3:h:zyxel:nxc5500:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg200_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg200:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg20_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg20:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg210_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg210:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg2200_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg2200:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg300_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg300:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg310_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg310:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_1100_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_1100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_110_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_110:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_1900_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_1900:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_20w-vpn_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_20w-vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_20w_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_20w:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_2200-vpn_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_2200-vpn:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_310_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_310:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_40_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_40:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_40w_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_40w:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_60_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_60:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_60w_firmware::::::::* versions from (including) 4.09 up to (including) 4.71 OR cpe:2.3:h:zyxel:usg_60w:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_flex_100_firmware::::::::* versions from (including) 4.50 up to (including) 5.21 OR cpe:2.3:h:zyxel:usg_flex_100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_flex_100w_firmware::::::::* versions from (including) 4.50 up to (including) 5.21 OR cpe:2.3:h:zyxel:usg_flex_100w:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_flex_200_firmware::::::::* versions from (including) 4.50 up to (including) 5.21 OR cpe:2.3:h:zyxel:usg_flex_200:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_flex_500_firmware::::::::* versions from (including) 4.50 up to (including) 5.21 OR cpe:2.3:h:zyxel:usg_flex_500:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:usg_flex_700_firmware::::::::* versions from (including) 4.50 up to (including) 5.21 OR cpe:2.3:h:zyxel:usg_flex_700:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:vpn1000_firmware::::::::* versions from (including) 4.30 up to (including) 5.21 OR cpe:2.3:h:zyxel:vpn1000:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:vpn100_firmware::::::::* versions from (including) 4.30 up to (including) 5.21 OR cpe:2.3:h:zyxel:vpn100:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:vpn300_firmware::::::::* versions from (including) 4.30 up to (including) 5.21 OR cpe:2.3:h:zyxel:vpn300:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:vpn50_firmware::::::::* versions from (including) 4.30 up to (including) 5.21 OR cpe:2.3:h:zyxel:vpn50:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac500_firmware::::::::* versions up to (including) 6.30\(abvs.2\) OR cpe:2.3:h:zyxel:wac500:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac500h_firmware::::::::* versions up to (including) 6.30\(abwa.2\) OR cpe:2.3:h:zyxel:wac500h:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac5302d-s_firmware::::::::* versions up to (including) 6.10\(abfh.10\) OR cpe:2.3:h:zyxel:wac5302d-s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac5302d-sv2_firmware::::::::* versions up to (including) 6.25\(abvz.6\) OR cpe:2.3:h:zyxel:wac5302d-sv2:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac6103d-i_firmware::::::::* versions up to (including) 6.25\(aaxh.7\) OR cpe:2.3:h:zyxel:wac6103d-i:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac6303d-s_firmware::::::::* versions up to (including) 6.25\(abgl.6\) OR cpe:2.3:h:zyxel:wac6303d-s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac6502d-e_firmware::::::::* versions up to (including) 6.25\(aasd.7\) OR cpe:2.3:h:zyxel:wac6502d-e:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac6502d-s_firmware::::::::* versions up to (including) 6.25\(aase.7\) OR cpe:2.3:h:zyxel:wac6502d-s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac6503d-s_firmware::::::::* versions up to (including) 6.25\(aasf.7\) OR cpe:2.3:h:zyxel:wac6503d-s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac6552d-s_firmware::::::::* versions up to (including) 6.25\(abio.7\) OR cpe:2.3:h:zyxel:wac6552d-s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wac6553d-s_firmware::::::::* versions up to (including) 6.25\(aasg.7\) OR cpe:2.3:h:zyxel:wac6553d-s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wax510d_firmware::::::::* versions up to (including) 6.30\(abtf.2\) OR cpe:2.3:h:zyxel:wax510d:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wax610d_firmware::::::::* versions up to (including) 6.30\(abte.2\) OR cpe:2.3:h:zyxel:wax610d:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wax630s_firmware::::::::* versions up to (including) 6.30\(abzd.2\) OR cpe:2.3:h:zyxel:wax630s:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:zyxel:wax650s_firmware::::::::* versions up to (including) 6.30\(abrm.2\) OR cpe:2.3:h:zyxel:wax650s:-:::::::*
Added	CVSS V2		NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Added	CVSS V3.1		NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Added	CWE		NIST CWE-78
Changed	Reference Type	https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml No Types Assigned	https://www.zyxel.com/support/multiple-vulnerabilities-of-firewalls-AP-controllers-and-APs.shtml Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-26532
NVD Published Date:
05/24/2022
NVD Last Modified:
06/19/2022
Source:
Zyxel Corporation

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