Lodash 2 · Version Status
Lodash 2 End of Life Date
Lodash 2 end-of-life date, support status, and CVE risk. Data reconciled from official vendor documentation and endoflife.date at every build; the source of each date is on the product page.
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Lodash 2 is past end of life. This version no longer receives security patches. 4271 days past EOL — migrate to a supported version immediately.
EOL Date
Jan 26, 2015
4271 days past EOL
Latest Release
2.4.2
Standard release
Release Date
Sep 14, 2013
Lodash 2 series
Lifecycle detail
Lodash 2 was released on September 14, 2013 and support ended on January 26, 2015 — a supported lifespan of 1 year and 4 months. The last patch it will ever receive is 2.4.2, published April 26, 2015 — 3 months after the published end-of-life date. It has been without security patches for 11 years and 9 months. 1 newer Lodash release has shipped since.
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 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 →
Extended Support
Extended Lodash 2 support is available
Commercial vendors offer security patches beyond EOL. Right now that coverage spans Lodash 3.x, 4.x. Compare your options.
Compare Options →
| Version | Latest | EOL Date | Status |
|---|
| → 2 |
2.4.2 |
Jan 26, 2015 |
EOL |
| 3 |
3.10.1 |
Jan 12, 2016 |
EOL |
| 4 |
4.18.1 |
EOL |
Active |
What does Lodash 2 end of life mean?
When Lodash 2 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: A CVE-based scan does not show the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. Running Lodash 2 past its EOL date creates a growing attack surface that a clean scan result does not rule out.
Migrate to Lodash 4 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Lodash 2 reach end of life?
Lodash 2 reached end of life on January 26, 2015. This version is no longer receiving security patches.
Is Lodash 2 still supported?
No. Lodash 2 reached end of life on January 26, 2015 and is no longer receiving security patches.
What should I upgrade to from Lodash 2?
The recommended upgrade from Lodash 2 is
Lodash 4 — the latest actively supported version. Check the
Lodash full timeline for all supported versions.
What are the security risks of running Lodash 2 past EOL?
When Lodash 2 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no vendor fix. A CVE-based scan does not show this — it is the CVE blind spot; some scanners flag unsupported versions of common products, but coverage varies and none give the date in advance. Organizations running EOL Lodash should migrate immediately or implement compensating controls.