Security readout for executives and security teams
Plain-English summary
CVE-2023-2958 is a critical authorization bypass in Origin Software ATS Pro. A remote, unauthenticated attacker may abuse user-controlled identifiers to access or manipulate data they should not reach. Organizations using ATS Pro versions before 20230714 should treat this as urgent because the CVSS score indicates potential full confidentiality, integrity, and availability impact.
Executive priority
Prioritize within the next remediation cycle, sooner for internet-facing ATS Pro. The issue is critical, remotely reachable, and requires no authentication according to CVSS. No public source provided here confirms active exploitation, but vulnerable exposed systems carry significant business risk.
Technical view
The CVE describes CWE-639: authorization bypass through a user-controlled key, commonly called IDOR. It affects Origin Software ATS Pro before 20230714. The CVSS v3.1 vector is 9.8: network exploitable, low complexity, no privileges, no user interaction, unchanged scope, with high C/I/A impact.
Likely exposure
Exposure is limited to organizations running Origin Software ATS Pro before 20230714, especially if the application is reachable from the internet or untrusted networks. The provided sources do not identify affected deployments, default configurations, or whether cloud-hosted instances are managed by the vendor.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. However, the vulnerability class and CVSS vector indicate a plausible remote, unauthenticated attack path if a vulnerable ATS Pro instance is accessible.
Researcher notes
Public detail is sparse. The record names IDOR/CWE-639 and ATS Pro before 20230714, but does not provide endpoint-level details, exploit indicators, or complete vendor patch notes. Avoid assuming exploit availability or affected configurations beyond the published scope.
Mitigation direction
- Identify all Origin Software ATS Pro instances and owners.
- Upgrade ATS Pro to 20230714 or later if vendor guidance confirms availability.
- If immediate upgrade is not possible, restrict network access to trusted users only.
- Monitor vendor and Turkish government advisories for updated remediation instructions.
- Review access controls and session protections around ATS Pro data objects.
Validation and detection
- Confirm ATS Pro version on each instance.
- Flag any version before 20230714 as affected.
- Determine whether ATS Pro is internet-facing or reachable by untrusted networks.
- Review application logs for unusual object access or authentication anomalies.
- Document remediation status and compensating controls for each instance.
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-2023-2958 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
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/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:N/UI:N/S:U/C:H/I:H/A:H3.95.9TR-CERTVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/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-23-0410CVE reference, TR-CERT · government-resource, broken-link
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0410CVE 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.