Envoy Proxy

Category - Reverse Proxy

Envoy is an open-source edge and service proxy designed for cloud-native applications. It provides load balancing, service discovery, observability, and advanced traffic management for microservices


We have discovered  828,525 live websites   are using Envoy Proxy.

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Technology usage statistics

Websites using Envoy Proxy:828,525 websites
Most popular in: Israel
Market position in Reverse Proxy category:#2
Market share in Reverse Proxy:5.32%
Most popular version:1.27.1

Security vulnerabilites

Top 10 most common security vulnerabilities associated with Envoy Proxy
PublishedCVETitleDomains
Mar, 2026CVE-2026-26311Envoy HTTP: filter chain execution on reset streams causing UAF crash2
Mar, 2026CVE-2026-26310Crash for scoped ip address in Envoy during DNS2
Mar, 2026CVE-2026-26309Envoy has an off-by-one write in JsonEscaper::escapeString()2
Mar, 2026CVE-2026-26308Envoy has an RBAC Header Validation Bypass via Multi-Value Header Concatenation2
Mar, 2026CVE-2026-26330Envoy global rate limit may crash when the response phase limit is enabled and the response phase request is failed directly2
Dec, 2025CVE-2025-66220Envoy’s TLS certificate matcher for `match_typed_subject_alt_names` may incorrectly treat certificates containing an embedded null byte2
Dec, 2025CVE-2025-64763Envoy forwards early CONNECT data in TCP proxy mode2
Dec, 2025CVE-2025-64527Envoy crashes when JWT authentication is configured with the remote JWKS fetching2
Oct, 2025CVE-2025-62504Envoy Lua filter use-after-free when oversized rewritten response body causes crash2
Oct, 2025CVE-2025-62409Envoy allows large requests and responses to cause TCP connection pool crash2

Technology adoption

Recent changes in Envoy Proxy usage.
Websites that added Envoy Proxy 408,362
Websites that dropped Envoy Proxy 496,178

Available Reports


Technology Information


Major Versions

  • 1.xx (1 subversions, 2 domains)

Website Distribution by Country

Number of websites using Envoy Proxy
United States176,462 websites


Israel557,384 websites
Germany14,631 websites
GB10,814 websites
Switzerland5,888 websites
Japan5,751 websites
China5,436 websites
France5,110 websites
Brazil5,022 websites
Netherlands4,518 websites

Website Distribution by TLD

Number of websites using Envoy Proxy
.com502,682 websites
.org57,955 websites
.co.uk36,842 websites
.net23,415 websites
.de20,309 websites
.com.au14,242 websites
.ca13,187 websites
.com.br13,063 websites
.ch11,558 websites
.nl9,671 websites

Envoy Proxy Versions

sorted by popularity
1.27.12 websites

See all Envoy Proxy versions ...

Top Websites Using Envoy Proxy

A look at the most popular websites built with Envoy Proxy
DomainCountryRankContacts
pinterest.com United States32
afternic.com United States52
nytimes.com United States77
medium.com United States101
finance.yahoo.com United States102
wix.com Israel132
See full domain list

Always Used together



Alternative Technologies


Nginx: Total 14,448,290 domains found using Nginx
F5 BigIP: Total 157,960 domains found using F5 BigIP
ATS: Total 46,239 domains found using ATS
Istio: Total 35,289 domains found using Istio
EZproxy: Total 22,603 domains found using EZproxy
ALProxy: Total 10,523 domains found using ALProxy
Squid: Total 10,519 domains found using Squid
HAProxy: Total 9,786 domains found using HAProxy
Kangle: Total 2,401 domains found using Kangle
eBay Proxy Server: Total 1,271 domains found using eBay Proxy Server

FAQ

Envoy Proxy falls under the category of Reverse Proxy.
WebTechSurvey systematically indexes websites and their technologies. Users can find websites using Envoy Proxy through the WebTechSurvey platform.
There are currently 58,850,305 live websites that use Envoy Proxy.
Envoy Proxy holds less than 0.1% market share in the Reverse Proxy category.
The main competitors to Envoy Proxy include Nginx, F5 BigIP, ATS, and Istio.
Envoy Proxy has a known security vulnerabilities: CVE-2026-26311, CVE-2026-26310, CVE-2026-26309, and CVE-2026-26308.