CVE-2024-11667

Dec. 5, 2024, 6:41 p.m.

7.5
High

Description

A directory traversal vulnerability in the web management interface of Zyxel ATP series firmware versions V5.00 through V5.38, USG FLEX series firmware versions V5.00 through V5.38, USG FLEX 50(W) series firmware versions V5.10 through V5.38, and USG20(W)-VPN series firmware versions V5.10 through V5.38 could allow an attacker to download or upload files via a crafted URL.

Product(s) Impacted

Vendor Product Versions
Zyxel
  • Zld
  • Atp
  • Atp100
  • Atp100w
  • Atp200
  • Atp500
  • Atp700
  • Atp800
  • Usg Flex
  • Usg Flex 100
  • Usg Flex 100ax
  • Usg Flex 100w
  • Usg Flex 200
  • Usg Flex 50
  • Usg Flex 500
  • Usg Flex 700
  • Usg Flex 50w
  • Usg 20w-vpn
  • *
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
o zyxel zld / / / / / / / /
h zyxel atp - / / / / / / /
h zyxel atp100 - / / / / / / /
h zyxel atp100w - / / / / / / /
h zyxel atp200 - / / / / / / /
h zyxel atp500 - / / / / / / /
h zyxel atp700 - / / / / / / /
h zyxel atp800 - / / / / / / /
o zyxel zld / / / / / / / /
h zyxel usg_flex - / / / / / / /
h zyxel usg_flex_100 - / / / / / / /
h zyxel usg_flex_100ax - / / / / / / /
h zyxel usg_flex_100w - / / / / / / /
h zyxel usg_flex_200 - / / / / / / /
h zyxel usg_flex_50 - / / / / / / /
h zyxel usg_flex_500 - / / / / / / /
h zyxel usg_flex_700 - / / / / / / /
o zyxel zld / / / / / / / /
h zyxel usg_flex_50w - / / / / / / /
o zyxel zld / / / / / / / /
h zyxel usg_20w-vpn - / / / / / / /

References

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-protecting-against-recent-firewall-threats-11-27-2024

Tags

CWE-22
security@zyxel.com.tw
2024-11-27
CVE-2024-11667

CVSS Score

7.5 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: NONE
  • Availability Impact: NONE

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

    View Vector String

Timeline

Published: Nov. 27, 2024, 10:15 a.m.
Last Modified: Dec. 5, 2024, 6:41 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@zyxel.com.tw

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.