Vulnerability in Ateme Anevia Flamingo Xl/xs
CVE-2023-53983
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (49.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.006 · change: -0.000
Affected products
- Ateme Anevia Flamingo Xl/xs — versions 3.6.20, 3.2.9
- Ateme Flamingo Xl — versions 1.0, 1.1
- Ateme Flamingo Xl Firmware — versions 3.2.9, 3.6.20
- Ateme Flamingo Xs — versions 1.0, 1.1
- Ateme Flamingo Xs Firmware — versions 3.2.9, 3.6.20
- Ateme Soaplive — versions 2.4.1, 2.0.3
- Ateme Soapsystem — versions 1.3.1
Weakness classification (CWE)
References
- www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5777.php (Exploit, Third Party Advisory, third-party-advisory)
- packetstormsecurity.com/files/172875/Anevia-Flamingo-XL-XS-3.6.x-Default-Hardco… (Third Party Advisory, exploit)
- exchange.xforce.ibmcloud.com/vulnerabilities/259059 (Third Party Advisory, vdb-entry)
- cxsecurity.com/issue/WLB-2023060019 (Third Party Advisory, third-party-advisory)
- www.ateme.com/ (Product, vendor-advisory)
- www.vulncheck.com/advisories/anevia-flamingo-xlxs-default-credentials-authentic… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2023-53983?
- CVE-2023-53983 is a critical-severity vulnerability in Ateme Anevia Flamingo Xl/xs, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2025-12-30.
- How severe is CVE-2023-53983?
- Critical severity. CVSS v3 base score is 9.8 out of 10.