CVE-2024-9677

Published Oct 22, 2024 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2024-50086 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.
History
Type Values Removed Values Added
First Time appeared Zyxel uos
Zyxel usg Flex 100h
Zyxel usg Flex 200h
Zyxel usg Flex 200hp
Zyxel usg Flex 500h
Zyxel usg Flex 700h
CPEs 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:-:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:uos:*:*:*:*:*:*:*:*
Vendors & Products Zyxel uos
Zyxel usg Flex 100h
Zyxel usg Flex 200h
Zyxel usg Flex 200hp
Zyxel usg Flex 500h
Zyxel usg Flex 700h
Type Values Removed Values Added
First Time appeared Zyxel
Zyxel usg Flex 100h Firmware
Zyxel usg Flex 100hp Firmware
Zyxel usg Flex 200h Firmware
Zyxel usg Flex 200hp Firmware
Zyxel usg Flex 500h Firmware
Zyxel usg Flex 700h Firmware
CPEs cpe:2.3:o:zyxel:usg_flex_100h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_100hp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_200h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_200hp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_500h_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zyxel:usg_flex_700h_firmware:*:*:*:*:*:*:*:*
Vendors & Products Zyxel
Zyxel usg Flex 100h Firmware
Zyxel usg Flex 100hp Firmware
Zyxel usg Flex 200h Firmware
Zyxel usg Flex 200hp Firmware
Zyxel usg Flex 500h Firmware
Zyxel usg Flex 700h Firmware
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Weaknesses CWE-522
References
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}