Microsoft Edge 153 · Version Status
Microsoft Edge 153 End of Life Date
Microsoft Edge 153 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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Microsoft Edge 153 reaches end of life on September 24, 2026. Plan your migration now — 11 days remaining.
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EOL Date
Sep 24, 2026
11 days remaining
Latest Release
153
Standard release
Release Date
Sep 11, 2026
Microsoft Edge 153 series
Lifecycle detail
Microsoft Edge 153 was released on September 11, 2026 and support is scheduled to end on September 24, 2026 — a planned supported lifespan of 13 days, shorter than the 28 days median for Microsoft Edge releases. It is not an LTS release; Microsoft Edge reserves longer patch windows for its LTS versions.
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 Microsoft Edge 153 support is available
Commercial vendors offer security patches beyond EOL. Compare your options.
Compare Options →
All Microsoft Edge Versions
| Version | Latest | EOL Date | Status |
|---|
| 88 |
88 |
Mar 8, 2021 |
EOL |
| 89 |
89 |
Apr 15, 2021 |
EOL |
| 90 |
90 |
May 27, 2021 |
EOL |
| 91 |
91 |
Jul 22, 2021 |
EOL |
| 92 |
92 |
Sep 2, 2021 |
EOL |
| 93 |
93 |
Sep 24, 2021 |
EOL |
| 94 LTS |
94 |
Oct 21, 2021 |
EOL |
| 95 |
95 |
Nov 19, 2021 |
EOL |
What does Microsoft Edge 153 end of life mean?
When Microsoft Edge 153 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 Microsoft Edge 153 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to a supported version or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Microsoft Edge 153 reach end of life?
Microsoft Edge 153 reached end of life on September 24, 2026. That is 11 days remaining.
Is Microsoft Edge 153 still supported?
Microsoft Edge 153 is still supported but approaching end of life on September 24, 2026. Begin planning your migration now.
What should I upgrade to from Microsoft Edge 153?
What are the security risks of running Microsoft Edge 153 past EOL?
When Microsoft Edge 153 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 Microsoft Edge should migrate immediately or implement compensating controls.