CVE-2026-54323Network attack vector

Git credential theft via unverified clone TLS

Published Jun 23, 2026 · Updated Jun 23, 2026

Improper certificate validation in Daytona before 0.185.0 allows man-in-the-middle attackers to steal Git credentials during clones. The daemon disables certificate verification in both go-git and native git CLI clone paths while forwarding HTTP Basic credentials. Exploitation requires a credentialed clone through an attacker-controlled network position, enabling credential capture and tampered repository content.

CVSS severity5.9
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper certificate validation in Daytona before 0.185.0 allows man-in-the-middle attackers to steal Git credentials during clones. The daemon disables certificate verification in both go-git and native git CLI clone paths while forwarding HTTP Basic credentials. Exploitation requires a credentialed clone through an attacker-controlled network position, enabling credential capture and tampered repository content.

The record

CVE
CVE-2026-54323
Published
Jun 23, 2026
Updated
Jun 23, 2026
Vendor
Daytona Platforms, Inc.
Product
Daytona
Classifications
CWE-295, CAPEC-475, CAPEC-459, T1557
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 23, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 0.185.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Daytona Platforms, Inc. · Daytonaversion=< 0.185.0

Published CVSS scores

5.9GitHub, Inc.CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-295Improper Certificate Validation
CAPEC-475Signature Spoofing by Improper Validation
CAPEC-459Creating a Rogue Certification Authority Certificate
T1557Adversary-in-the-Middle

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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