Cloud Sql Auth Proxy 1 · Version Status
Cloud Sql Auth Proxy 1 End of Life Date
Cloud Sql Auth Proxy 1 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
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Cloud Sql Auth Proxy 1 is actively supported. EOL date: Already EOL.
EOL Date
Already EOL
Supported
Latest Release
1.37.15
Standard release
Release Date
Jan 1, 2020
Cloud Sql Auth Proxy 1 series
All Cloud Sql Auth Proxy Versions
| Version | Latest | EOL Date | Status |
|---|
| → 1 |
1.37.15 |
EOL |
Active |
| 2 |
2.21.3 |
EOL |
Active |
What does Cloud Sql Auth Proxy 1 end of life mean?
When Cloud Sql Auth Proxy 1 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 Cloud Sql Auth Proxy 1 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Cloud Sql Auth Proxy 2 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Cloud Sql Auth Proxy 1 reach end of life?
Cloud Sql Auth Proxy 1 has already reached end of life.
Is Cloud Sql Auth Proxy 1 still supported?
Yes, Cloud Sql Auth Proxy 1 is currently supported. The EOL date is Already EOL.
What should I upgrade to from Cloud Sql Auth Proxy 1?
The recommended upgrade from Cloud Sql Auth Proxy 1 is
Cloud Sql Auth Proxy 2 — the latest actively supported version. Check the
Cloud Sql Auth Proxy full timeline for all supported versions.
What are the security risks of running Cloud Sql Auth Proxy 1 past EOL?
When Cloud Sql Auth Proxy 1 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 Cloud Sql Auth Proxy should migrate immediately or implement compensating controls.