CVE-2024-3306Network attack vector

Unauthorized resource access via user-controlled key

Published Sep 12, 2024 · Updated Jun 3, 2026

Authorization bypass in SoliClub before 4.4.0 for iOS and before 5.2.1 for Android allows remote attackers to access protected resources. The published record identifies a user-controlled key as the bypass mechanism but does not disclose the affected request, parameter, or code path. No authentication or user interaction is required; protected information can be exposed and some data can be altered without interrupting service.

CVSS severity8.8
High
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization bypass in SoliClub before 4.4.0 for iOS and before 5.2.1 for Android allows remote attackers to access protected resources. The published record identifies a user-controlled key as the bypass mechanism but does not disclose the affected request, parameter, or code path. No authentication or user interaction is required; protected information can be exposed and some data can be altered without interrupting service.

The record

CVE
CVE-2024-3306
Published
Sep 12, 2024
Updated
Jun 3, 2026
Vendor
Utarit Bilisim Hizmetleri Sanayi ve Ticaret Anonim Sirketi
Product
SoliClub
Classifications
CWE-639, CAPEC-180
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 12, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 3, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <4.4.0
  2. Affected versionversion=0 <5.2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Utarit Bilisim Hizmetleri Sanayi ve Ticaret Anonim Sirketi · SoliClubversion=0 <4.4.0; version=0 <5.2.1
Utarit Bilişim Hizmetleri · SoliClubversion=0 <4.4.0; version=0 <5.2.1

Published CVSS scores

8.8Computer Emergency Response Team of the Republic of TurkeyCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:L/SI:L/SA:N
7.5National Institute of Standards and TechnologyCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-639Authorization Bypass Through User-Controlled Key
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels

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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