CVE-2026-47755Public exploitNetwork attack vector

Cross-tenant credential disclosure via unchecked record lookup

Published Jul 23, 2026 · Updated Jul 23, 2026

Missing authorization in ITFlow before 26.05 allows remote authenticated users to read other tenants' plaintext credentials and TOTP secrets. The credential edit modal looks up an attacker-selected credential_id, decrypts the matching record, and returns its secrets without first enforcing client access. An agent session and encryption-session cookie are required; successful requests expose passwords, usernames, TOTP seeds, and live TOTP values.

CVSS severity6.5
Medium
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in ITFlow before 26.05 allows remote authenticated users to read other tenants' plaintext credentials and TOTP secrets. The credential edit modal looks up an attacker-selected credential_id, decrypts the matching record, and returns its secrets without first enforcing client access. An agent session and encryption-session cookie are required; successful requests expose passwords, usernames, TOTP seeds, and live TOTP values.

The record

CVE
CVE-2026-47755
Published
Jul 23, 2026
Updated
Jul 23, 2026
Vendor
ITFlow
Product
ITFlow
Classifications
CWE-862, CWE-639, T1555
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 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=< 26.05

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ITFlow · ITFlowversion=< 26.05

Published CVSS scores

6.5GitHub Security AdvisoryCVSS:3.1/AV:N/AC:L/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.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
CWE-639Authorization Bypass Through User-Controlled Key
T1555Credentials from Password Stores

Public exploit references

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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