Nokia Nokia C20 Plus · Version Status

Nokia Nokia C20 Plus End of Life Date

Nokia Nokia C20 Plus end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.

Nokia Nokia C20 Plus is past end of life. This version no longer receives security patches. 1073 days past EOL — migrate to a supported version immediately.
EOL Date
Sep 1, 2023
1073 days past EOL
Latest Release
Standard release
Release Date
Jun 16, 2021
Nokia Nokia C20 Plus series
Lifecycle detail

Nokia c20-plus was released on June 16, 2021 and support ended on September 1, 2023 — a supported lifespan of 2 years and 3 months, shorter than the 3 years median for Nokia releases. It has been without security patches for 2 years and 11 months. 1 newer Nokia release has shipped since.

← Nokia Nokia X10 All Nokia versions Nokia Nokia C01 Plus →
60 / 100
High Risk
EOL Risk Score™  How is this calculated? →
EOL Recency
40/40
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
10/10 None available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build. Methodology →  ·  View score card →
Recommended upgrade path
Nokia Nokia XR21
Latest release: — · EOL: May 24, 2027
View full Nokia timeline →
All Nokia Versions
VersionLatestEOL DateStatus
Nokia 6 Oct 1, 2020 EOL
Nokia 3 Sep 1, 2020 EOL
Nokia 5 Oct 1, 2020 EOL
Nokia 8 Oct 1, 2020 EOL
Nokia 2 Nov 1, 2019 EOL
Nokia 3.1 Plus Oct 1, 2021 EOL
Nokia 1 Apr 1, 2021 EOL
Nokia 8 Sirocco May 1, 2021 EOL

What does Nokia Nokia C20 Plus end of life mean?

When Nokia Nokia C20 Plus reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.

The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running Nokia Nokia C20 Plus past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.

Migrate to Nokia Nokia XR21 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.

Frequently Asked Questions
When does Nokia Nokia C20 Plus reach end of life?
Nokia Nokia C20 Plus reached end of life on September 1, 2023. This version is no longer receiving security patches.
Is Nokia Nokia C20 Plus still supported?
No. Nokia Nokia C20 Plus reached end of life on September 1, 2023 and is no longer receiving security patches.
What should I upgrade to from Nokia Nokia C20 Plus?
The recommended upgrade from Nokia Nokia C20 Plus is Nokia Nokia XR21 — the latest actively supported version. Check the Nokia full timeline for all supported versions.
What are the security risks of running Nokia Nokia C20 Plus past EOL?
When Nokia Nokia C20 Plus reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no remediation path. Most vulnerability scanners do not flag this — it is the CVE blind spot. Organizations running EOL Nokia should migrate immediately or implement compensating controls.
Data from endoflife.date API · Generated at build time · How we source data →