CVE-2026-71210Network attack vectorHinoki check available

Authenticated internal data access via DNS rebinding

Published Aug 5, 2026 · Updated Aug 5, 2026

SSRF in AsyncSafeTransport in mealie-recipes Mealie allows remote authenticated users to read internal HTTP services via DNS rebinding. The transport validates one DNS resolution against private-address rules, then passes the unchanged hostname to an async client that resolves it again for the connection. Any authenticated user can reach the flaw through recipe URL, scrape-test, or recipe-image endpoints and retrieve internal-service or cloud-metadata responses.

CVSS severity5.3
Medium
EPSS probability0.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
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Summary

What happened

SSRF in AsyncSafeTransport in mealie-recipes Mealie allows remote authenticated users to read internal HTTP services via DNS rebinding. The transport validates one DNS resolution against private-address rules, then passes the unchanged hostname to an async client that resolves it again for the connection. Any authenticated user can reach the flaw through recipe URL, scrape-test, or recipe-image endpoints and retrieve internal-service or cloud-metadata responses.

The record

CVE
CVE-2026-71210
Published
Aug 5, 2026
Updated
Aug 5, 2026
Vendor
mealie-recipes
Product
Mealie
Classifications
CWE-367, T1552.005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

mealie-recipes · Mealieversion=0

Published CVSS scores

5.3TuranSecCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-367Time-of-check Time-of-use (TOCTOU) Race Condition
T1552.005Unsecured Credentials: Cloud Instance Metadata API

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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