CVE-2023-53983

Anevia Flamingo XL/XS 3.6.20 Default Credentials Authentication Bypass

Published Dec 30, 2025 CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
Anevia Flamingo XL/XS 3.6.20 contains a critical vulnerability with weak default administrative credentials that can be easily guessed. Attackers can leverage these hard-coded credentials to gain full remote system control without complex authentication mechanisms.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Ateme flamingo
CPEs cpe:2.3:a:ateme:flamingo:3.2.9:*:*:*:*:*:*:*
cpe:2.3:a:ateme:flamingo:3.6.20:*:*:*:*:*:*:*
Vendors & Products Ateme flamingo
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Ateme flamingo Xl Firmware
Ateme flamingo Xs Firmware
Ateme soaplive
Ateme soapsystem
CPEs cpe:2.3:a:ateme:soaplive:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ateme:soaplive:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:ateme:soapsystem:1.3.1:*:*:*:*:*:*:*
cpe:2.3:h:ateme:flamingo_xl:1.0:*:*:*:*:*:*:*
cpe:2.3:h:ateme:flamingo_xl:1.1:*:*:*:*:*:*:*
cpe:2.3:h:ateme:flamingo_xs:1.0:*:*:*:*:*:*:*
cpe:2.3:h:ateme:flamingo_xs:1.1:*:*:*:*:*:*:*
cpe:2.3:o:ateme:flamingo_xl_firmware:3.2.9:*:*:*:*:*:*:*
cpe:2.3:o:ateme:flamingo_xl_firmware:3.6.20:*:*:*:*:*:*:*
cpe:2.3:o:ateme:flamingo_xs_firmware:3.2.9:*:*:*:*:*:*:*
cpe:2.3:o:ateme:flamingo_xs_firmware:3.6.20:*:*:*:*:*:*:*
Vendors & Products Ateme flamingo Xl Firmware
Ateme flamingo Xs Firmware
Ateme soaplive
Ateme soapsystem
Type Values Removed Values Added
First Time appeared Ateme
Ateme flamingo Xl
Ateme flamingo Xs
Vendors & Products Ateme
Ateme flamingo Xl
Ateme flamingo Xs
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Anevia Flamingo XL/XS 3.6.20 contains a critical vulnerability with weak default administrative credentials that can be easily guessed. Attackers can leverage these hard-coded credentials to gain full remote system control without complex authentication mechanisms.
Title Anevia Flamingo XL/XS 3.6.20 Default Credentials Authentication Bypass
Weaknesses CWE-798
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 1, 2026, 9:44 PM
Reserved
Dec 20, 2025, 4:31 PM
Status
Modified
Published
Dec 30, 2025, 11:15 PM
Modified
Sep 24, 2026, 11:10 PM