CVE-2024-7474Public exploitNetwork attack vector

Cross-tenant record access via unchecked user IDs

Published Oct 29, 2024 · Updated Jan 9, 2025

An IDOR in Lunary before 1.3.4 allows remote authenticated users to view or delete external-user records through crafted request URLs. The external-user API accepts a caller-controlled id parameter and accesses the referenced record without verifying organizational ownership. Any account that can reach these endpoints can cross tenant boundaries, exposing external-user data or permanently removing the selected record.

CVSS severity8.1
High
EPSS probability0.55%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

An IDOR in Lunary before 1.3.4 allows remote authenticated users to view or delete external-user records through crafted request URLs. The external-user API accepts a caller-controlled id parameter and accesses the referenced record without verifying organizational ownership. Any account that can reach these endpoints can cross tenant boundaries, exposing external-user data or permanently removing the selected record.

The record

CVE
CVE-2024-7474
Published
Oct 29, 2024
Updated
Jan 9, 2025
Vendor
Lunary
Product
Lunary
Classifications
CWE-639, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 29, 2024CVE publishedPublication date reported by the CVE source.
  2. Jan 9, 2025Record 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 <1.3.4
  2. Affected versionversion=unspecified <1.3.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Lunary · Lunaryversion=0 <1.3.4; version=unspecified <1.3.4

Published CVSS scores

9.1huntr.devCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
9.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
8.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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-639Authorization Bypass Through User-Controlled Key
T1190Exploit Public-Facing Application

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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