fkie_nvd - fkie_cve-2022-2030

FKIE_CVE-2022-2030

Vulnerability from fkie_nvd - Published: 2022-07-19 06:15 - Updated: 2024-11-21 07:00

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Summary

A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device.

References

	URL	Tags
	security@zyxel.com.tw	https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml	Vendor Advisory

Impacted products

Vendor	Product	Version
zyxel	usg_flex_100w_firmware	*
zyxel	usg_flex_100w	-
zyxel	usg_flex_200_firmware	*
zyxel	usg_flex_200	-
zyxel	usg_flex_500_firmware	*
zyxel	usg_flex_500	-
zyxel	usg_flex_700_firmware	*
zyxel	usg_flex_700	-
zyxel	usg_flex_50w_firmware	*
zyxel	usg_flex_50w	-
zyxel	usg20w-vpn_firmware	*
zyxel	usg20w-vpn	-
zyxel	atp800_firmware	*
zyxel	atp800	-
zyxel	atp700_firmware	*
zyxel	atp700	-
zyxel	atp500_firmware	*
zyxel	atp500	-
zyxel	atp200_firmware	*
zyxel	atp200	-
zyxel	atp100w_firmware	*
zyxel	atp100w	-
zyxel	atp100_firmware	*
zyxel	atp100	-
zyxel	vpn1000_firmware	*
zyxel	vpn1000	-
zyxel	vpn300_firmware	*
zyxel	vpn300	-
zyxel	vpn100_firmware	*
zyxel	vpn100	-
zyxel	vpn50_firmware	*
zyxel	vpn50	-
zyxel	usg20-vpn_firmware	*
zyxel	usg20-vpn	-
zyxel	usg_2200-vpn_firmware	*
zyxel	usg_2200-vpn	-
zyxel	zywall_110_firmware	*
zyxel	zywall_110	-
zyxel	zywall_310_firmware	*
zyxel	zywall_310	-
zyxel	zywall_1100_firmware	*
zyxel	zywall_1100	-
zyxel	usg40_firmware	*
zyxel	usg40	-
zyxel	usg40w_firmware	*
zyxel	usg40w	-
zyxel	usg60_firmware	*
zyxel	usg60	-
zyxel	usg60w_firmware	*
zyxel	usg60w	-

JSON

To clipboard

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}

CVE-2022-2030 (GCVE-0-2022-2030)

Vulnerability from cvelistv5 – Published: 2022-07-19 05:55 – Updated: 2024-08-03 00:24

Summary

Severity ?

6.5 (Medium)


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

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

Zyxel

References

URL

Tags

https://www.zyxel.com/support/Zyxel-security-advi…

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Zyxel

USG FLEX 100(W) firmware

Affected: 4.50 through 5.30

Zyxel	USG FLEX 200 firmware	Affected: 4.50 through 5.30
Zyxel	USG FLEX 500 firmware	Affected: 4.50 through 5.30
Zyxel	USG FLEX 700 firmware	Affected: 4.50 through 5.30
Zyxel	ATP series firmware	Affected: 4.32 through 5.30
Zyxel	VPN series firmware	Affected: 4.30 through 5.30
Zyxel	USG FLEX 50(W) firmware	Affected: 4.16 through 5.30
Zyxel	USG 20(W)-VPN firmware	Affected: 4.16 through 5.30
Zyxel	USG/ZyWALL series firmware	Affected: 4.11 through 4.72

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2022-2030

CVE-2022-2030 (GCVE-0-2022-2030)

Tags

Sightings

Nomenclature