cvelistv5 - cve-2022-30525

cve-2022-30525

Vulnerability from cvelistv5

Published

2022-05-12 13:05

Modified

2024-08-03 06:48

Severity ?

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

Summary

A OS command injection vulnerability in the CGI program of Zyxel USG FLEX 100(W) firmware versions 5.00 through 5.21 Patch 1, USG FLEX 200 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 500 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 700 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 50(W) firmware versions 5.10 through 5.21 Patch 1, USG20(W)-VPN firmware versions 5.10 through 5.21 Patch 1, ATP series firmware versions 5.10 through 5.21 Patch 1, VPN series firmware versions 4.60 through 5.21 Patch 1, which could allow an attacker to modify specific files and then execute some OS commands on a vulnerable device.

References

URL	Tags
security@zyxel.com.tw	http://packetstormsecurity.com/files/167176/Zyxel-Remote-Command-Execution.html	Third Party Advisory, VDB Entry
security@zyxel.com.tw	http://packetstormsecurity.com/files/167182/Zyxel-Firewall-ZTP-Unauthenticated-Command-Injection.html	Exploit, Third Party Advisory, VDB Entry
security@zyxel.com.tw	http://packetstormsecurity.com/files/167372/Zyxel-USG-FLEX-5.21-Command-Injection.html	Exploit, Third Party Advisory, VDB Entry
security@zyxel.com.tw	http://packetstormsecurity.com/files/168202/Zyxel-Firewall-SUID-Binary-Privilege-Escalation.html	Exploit, Third Party Advisory
security@zyxel.com.tw	https://www.zyxel.com/support/Zyxel-security-advisory-for-OS-command-injection-vulnerability-of-firewalls.shtml	Vendor Advisory

Impacted products

▼	Vendor	Product
	Zyxel	USG FLEX 100(W) firmware
	Zyxel	USG FLEX 200 firmware
	Zyxel	USG FLEX 500 firmware
	Zyxel	USG FLEX 700 firmware
	Zyxel	ATP series firmware
	Zyxel	VPN series firmware
	Zyxel	USG FLEX 50(W) firmware
	Zyxel	USG 20(W)-VPN firmware

CISA Known exploited vulnerability

Data from the Known Exploited Vulnerabilities Catalog

Date added: 2022-05-16

Due date: 2022-06-06

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://nvd.nist.gov/vuln/detail/CVE-2022-30525

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 seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

cve-2022-30525

Vulnerability from cvelistv5

CISA Known exploited vulnerability

Data from the Known Exploited Vulnerabilities Catalog

ghsa-987m-9prq-3p7m

Vulnerability from github

var-202205-0957

Vulnerability from variot

gsd-2022-30525

Vulnerability from gsd

Tags

Sightings

Nomenclature