Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessAuthenticate as low-privilege user
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DeliveryEnumerate object identifiers in requests
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ExploitSubstitute another user's trusted identifier
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ExecutionBypass authorization check (CWE-639)
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ImpactRead or modify victim's data
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Object-level authorization, IDOR prevention
|
| Exploitation Conditions | Requires a valid authenticated low-privilege account on the Enocta Platform (PR:L) and the ability to observe and manipulate a user-controlled resource identifier (user ID, enrollment/record key, or similar trusted identifier) in application requests. No victim user interaction is needed (UI:N) and the attack is fully remote (AV:N/AC:L). The primary limiting factor is the authentication requirement - the attacker must first obtain platform access (e.g., a learner or self-registered account) - and exploitation is confined to organizations actually deploying the Enocta Platform, a regional Turkish e-learning product. |
| Impact | The CVSS vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N, base 8.1 High) describes a network-reachable, low-complexity IDOR requiring only an authenticated low-privilege account, with high confidentiality and integrity impact but no availability impact - consistent with CWE-639, where a user-controlled identifier lets one authenticated user reach another's resources. No EPSS score, no CISA KEV listing, and no public POC were provided in the intelligence, so there is no public exploit identified at time of analysis and no evidence of active exploitation; the 8.1 rating is a theoretical-severity signal, not a demonstrated-exploitation signal. The realistic priority is moderated by two facts: exploitation requires a valid low-privilege account (PR:L), and the product is a regional Turkish e-learning platform rather than ubiquitous infrastructure. Net assessment: a genuinely impactful bug for any organization actually running the Enocta Platform (multi-tenant PII/course-data exposure and tampering), but not a broad, internet-scale emergency. Note the tag 'Authentication Bypass' is imprecise - CWE-639 is an authorization (access-control) bypass, not an authentication bypass; the attacker is already authenticated. Affected-version data is coarse ('through 2026-09-28') with no confirmed fixed version, so patch status should be verified with the vendor/TR-CERT advisory. |
| Exploit ScenarioDerived | An attacker registers or already holds a legitimate low-privilege Enocta account (e.g., a learner), then intercepts an application request and substitutes another user's object identifier (such as a user ID, enrollment ID, or record key) to read or modify resources belonging to other users or tenants. Because the vector is AV:N/AC:L/PR:L/UI:N, this is a straightforward remote request-manipulation attack requiring no victim interaction and only basic tooling. No public POC was provided at time of analysis. |
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Alert meAnalysisAIv1 – Sep 28, 2026
Authorization bypass in Enocta Platform (all versions through 2026-09-28) lets an authenticated low-privilege user read or alter other users' records by tampering with a user-controlled identifier in requests. With a CVSS 3.1 base score of 8.1 (High), the flaw yields high confidentiality and integrity impact but no availability impact. No public exploit code has been identified and the issue is not in CISA KEV; exploitation requires a valid low-privilege account on the platform.
RemediationAI
No vendor-released patch has been identified at time of analysis; monitor the TR-CERT advisory at https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1199 for updates. Until a fix is available, implement server-side authorization checks that verify the authenticated user owns or has explicit rights to every referenced object, and replace user-controlled identifiers with indirect reference maps or per-session tokens. Additional compensating controls include logging and alerting on rapid or sequential identifier enumeration, restricting platform access to trusted networks where feasible, and requiring multi-factor authentication to reduce the likelihood of low-privilege account compromise; each control has trade-offs such as added development effort, potential performance overhead, or increased user friction.
Affected VersionsENISA
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in euvd
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Technical ContextAI · show details
The vulnerability is a classic Insecure Direct Object Reference (IDOR) mapped to CWE-639: Authorization Bypass Through User-Controlled Key. Enocta Platform, a Turkish e-learning product, fails to verify that the authenticated user owns or is authorized to access the resource identified by a client-supplied key (e.g., user ID, enrollment record, or similar trusted identifier). The CVSS vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N confirms a network-reachable, low-complexity attack that requires only a low-privilege account (PR:L), needs no victim interaction (UI:N), and has high confidentiality and integrity impact without affecting availability. The CPE cpe:2.3:a:enocta_educational_technologies_inc.:enocta_platform:*:*:*:*:*:*:*:* indicates that all versions through 2026-09-28 are affected, and the TR-CERT advisory tags the issue as an authentication bypass.
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Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Remote IDOR exploitable by any authenticated low-privilege user (PR:L) with no user interaction; high confidentiality and integrity impact on other users' data, no availability impact.
Primary rating from Vendor (TR-CERT).
CVSS VectorVendor: TR-CERT
DescriptionCVE.org
Authorization bypass through User-Controlled key vulnerability in Enocta Educational Technologies Inc. Enocta Platform allows Exploitation of Trusted Identifiers.
This issue affects Enocta Platform: through 2026-09-28.
Executive ViewAI
All versions of the Enocta Platform released through 2026-09-28 contain an authorization weakness that lets a holder of a standard low-privilege account read or alter records belonging to other users, creating both a data-confidentiality and data-integrity exposure across the platform. No vendor patch is available, so every deployed instance remains affected until compensating controls are in place. Leadership should care because the affected records may include customer or employee information, and the flaw is reachable by ordinary users rather than administrators, widening the pool of potential actors and raising regulatory notification and reputational risk.
No vendor-released patch identified at time of analysis. Interim mitigations: enforce least privilege and minimize the number of low-privilege accounts on the Enocta Platform; add server-side object-ownership checks or an API gateway/WAF rule that blocks requests where the caller's identity does not match the target record owner; enable and monitor detailed audit logging for record read and update operations to detect identifier tampering; segment the platform to limit the scope of records reachable by any single account; and press the vendor for a remediation timeline and any interim guidance.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
EUVD-2026-88241
GHSA-f397-c9qr-9g99
NVD
CVE.org
EPSS
Vulnrichment
Exploit-DB