CVE-2024-9677

The insufficiently protected credentials vulnerability in the CLI command of the USG FLEX H series uOS firmware version V1.21 and earlier versions could allow an authenticated local attacker to gain privilege escalation by stealing the authentication token of a login administrator. Note that this attack could be successful only if the administrator has not logged out.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-insufficiently-protected-credentials-vulnerability-in-firewalls-10-22-2024	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:zyxel:uos:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:zyxel:usg_flex_100h:-:::::::*
	cpe:2.3:h:zyxel:usg_flex_200h:-:::::::*
	cpe:2.3:h:zyxel:usg_flex_200hp:-:::::::*
	cpe:2.3:h:zyxel:usg_flex_500h:-:::::::*
	cpe:2.3:h:zyxel:usg_flex_700h:-:::::::*

History

No history.

Information

Published : 2024-10-22 02:15

Updated : 2024-12-05 22:11

NVD link : CVE-2024-9677

Mitre link : CVE-2024-9677

CVE.ORG link : CVE-2024-9677

JSON object : View

Products Affected

zyxel

usg_flex_200h
usg_flex_500h
usg_flex_200hp
usg_flex_100h
uos
usg_flex_700h

CWE

CWE-522

Insufficiently Protected Credentials

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