caprover

v1.14.2 Security

This release includes 1 security fix for security teams reviewing exposed deployments.

Published 20d Containers & Orchestration

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✓ No known CVEs patched

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This release patches 1 known CVE

Topics

aws azure caprover captainduckduck containers deployment

+12 more

digitalocean docker docker-swarm heroku nginx nginx-docker nodejs node-js paas php python webserver

Affected surfaces

rce_ssrf

ReleasePort's take

Moderate signal

editorial:auto 9d

CapRover 1.14.2 patches a critical nginx configuration vulnerability.

Why it matters: Patch to version 1.14.2 immediately if using Nginx configurations; CVE severity high (80) and affects all deployments.

Summary

AI summary

Hotfix for nginx vulnerability

Changes in this release

Type	Severity	Summary	CVE
Security	High	Hotfix for nginx vulnerability released in version 1.14.2. Hotfix for nginx vulnerability released in version 1.14.2. Source: granite4.1:30b@2026-05-22-audit Confidence: low	—
Security	Medium	Hotfix nginx vulnerability addressed in CapRover 1.14.2. Hotfix nginx vulnerability addressed in CapRover 1.14.2. Source: llm_adapter@2026-05-21 Confidence: low	—

Full changelog

[1.14.2] - 2026-05-14

Hotfix nginx vulnerability https://github.com/caprover/caprover/pull/2399

Note: CapRover does not include any rewrite directives that would result in this vulnerability. However, we are publishing this hotfix out of an abundance of caution to protect users who may have manually modified their Nginx config.

Security Fixes

Hotfix for nginx vulnerability (referencing https://github.com/caprover/caprover/pull/2399)

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About caprover

Scalable PaaS (automated Docker+nginx) - aka Heroku on Steroids

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