CVE-2026-60118Public exploitNetwork attack vector

Unauthorized hidden-ticket purchase via missing visibility validation

Published Jul 14, 2026 · Updated Jul 14, 2026

Missing authorization in Hi.Events before 1.11.0 allows remote attackers to purchase hidden tickets through the public checkout API. OrderCreateRequestValidationService accepts attacker-supplied product and price IDs without rejecting hidden or promo-only inventory. No authentication is required; sequential IDs can be inferred from visible tickets, enabling purchases of VIP, invite-only, or discounted inventory.

CVSS severity8.8
High
EPSS probability0.40%
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 Hi.Events before 1.11.0 allows remote attackers to purchase hidden tickets through the public checkout API. OrderCreateRequestValidationService accepts attacker-supplied product and price IDs without rejecting hidden or promo-only inventory. No authentication is required; sequential IDs can be inferred from visible tickets, enabling purchases of VIP, invite-only, or discounted inventory.

The record

CVE
CVE-2026-60118
Published
Jul 14, 2026
Updated
Jul 14, 2026
Vendor
Hi.Events
Product
Hi.Events
Classifications
CWE-284, CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 14, 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 <1.11.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Hi.Events · Hi.Eventsversion=0 <1.11.0

Published CVSS scores

8.8GitHub Security AdvisoryCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
6.9VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X
5.3VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-284Improper Access Control
CWE-862Missing Authorization
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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