Security readout for executives and security teams
Plain-English summary
CVE-2024-3305 is an authorization flaw in Utarit Information SoliClub. A user-controlled key can bypass authorization and retrieve embedded sensitive data. The issue affects SoliClub versions before 4.4.0 on iOS and before 5.2.1 on Android.
Executive priority
Treat as high priority where SoliClub is used, because the flaw can expose sensitive data without authentication or user interaction. Prioritize version verification and updates over speculative investigation.
Technical view
The CVE describes CWE-639 and CWE-862: authorization bypass through a user-controlled key and missing authorization. CVSS 4.0 is 8.8, with network attack vector, low complexity, no privileges, and no user interaction. Confidentiality impact is high for the vulnerable system.
Likely exposure
Exposure is limited to SoliClub deployments or users running affected mobile versions: before iOS 4.4.0 and before Android 5.2.1. The source bundle does not identify affected servers, tenant scope, or exact sensitive data types.
Exploitation context
No active exploitation is stated in the provided sources, and the CVE is not listed as KEV in the bundle. The CVSS vector still indicates unauthenticated network reachability with low attack complexity.
Researcher notes
The public record is concise and does not provide exploit details, affected API paths, or data categories. Analysis should stay focused on IDOR and missing-authorization testing without assuming unsupported exploitability beyond the CVSS vector.
Mitigation direction
- Update SoliClub for iOS to 4.4.0 or later.
- Update SoliClub for Android to 5.2.1 or later.
- Check Utarit Information or government advisory guidance for any additional mitigations.
- Review access logs for unusual sensitive-data retrieval patterns.
Validation and detection
- Inventory SoliClub app versions across managed iOS and Android devices.
- Confirm no devices run iOS versions before 4.4.0.
- Confirm no devices run Android versions before 5.2.1.
- Verify authorization checks protect object access server-side where applicable.
- Document compensating controls if updates cannot be completed promptly.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-639: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCWE-862: Authorization and privilege behavior lookup
Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupPrivilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2024-3305 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:L/SI:L/SA:L
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:L/SI:L/SA:L——TR-CERTVulnerability scoring details
Base CVSS 4.0 score
8.8HighVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:L/SI:L/SA:L
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://www.usom.gov.tr/bildirim/tr-24-1457CVE reference, TR-CERT · government-resource, broken-link
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-24-1457CVE reference, TR-CERT · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Authorization Bypass Through User-Controlled Key
Authorization Bypass Through User-Controlled Key represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.
Missing Authorization
Missing Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.