Security readout for executives and security teams
Plain-English summary
CVE-2023-1462 is a high-severity authorization flaw in Vadi DigiKent before 23.03.20. A user-controlled key could let an attacker bypass intended access controls, potentially exposing or changing sensitive municipal/business data. The public bundle does not show confirmed exploitation.
Executive priority
Treat this as a near-term remediation item for any DigiKent deployment. The business risk is unauthorized access or manipulation of sensitive records, but urgency should be based on actual deployment presence and version because exploitation evidence is incomplete.
Technical view
The CVE describes CWE-639, authorization bypass through a user-controlled key, affecting DigiKent versions before 23.03.20. CVSS 3.1 is 8.8 with network access, low complexity, low privileges, no user interaction, and high confidentiality, integrity, and availability impact.
Likely exposure
Exposure is limited to organizations running Vadi Corporate Information Systems DigiKent before 23.03.20, especially internet-accessible or broadly reachable deployments with low-privilege user accounts.
Exploitation context
The source bundle marks KEV as false and provides no cited evidence of active exploitation. The CVSS vector suggests exploitation requires low privileges, while the description references authentication bypass and abuse; treat that mismatch as requiring vendor clarification.
Researcher notes
Evidence is thin. One government reference is marked broken in the bundle, and no exploit details or vendor fix notes are included. The CVSS privilege requirement and description wording should be reconciled through official vendor or government advisory text.
Mitigation direction
- Identify all DigiKent deployments and versions.
- Prioritize upgrade to 23.03.20 or later after confirming vendor guidance.
- Restrict DigiKent access to trusted networks where feasible.
- Review logs for unusual account access or cross-user data access.
- Monitor Turkish government and vendor advisories for updated guidance.
Validation and detection
- Confirm deployed DigiKent version is not before 23.03.20.
- Inventory externally reachable DigiKent endpoints.
- Review access-control tests around user-controlled identifiers.
- Check application logs for unauthorized object access patterns.
- Document whether vendor advisory details remain accessible.
Public sources used
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 lookupCredential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program 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-2023-1462 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 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H2.85.9TR-CERTVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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-23-0161CVE reference, TR-CERT · government-resource, broken-link
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0161CVE 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.