Security readout for executives and security teams
Plain-English summary
Delta Electronics InfraSuite Device Master before 1.0.7 has an access-control flaw that can let a logged-in attacker change privilege management settings and gain higher access. For organizations using this product, the business risk is unauthorized administrative control over a management system, with potential confidentiality, integrity, and availability impact.
Executive priority
Prioritize remediation for any production or operational deployment because the flaw can turn limited authenticated access into higher privileges on a management product. Treat as high urgency where the system is reachable by many users or untrusted network segments.
Technical view
CVE-2023-30765 is CWE-269 improper privilege management in Delta Electronics InfraSuite Device Master prior to 1.0.7. The CVSS 3.1 score is 8.8: network exploitable, low complexity, low privileges required, no user interaction, and high impact to confidentiality, integrity, and availability.
Likely exposure
Exposure is most likely where Delta Electronics InfraSuite Device Master is deployed and reachable by authenticated users over a network. The provided sources do not identify internet exposure prevalence, deployment patterns, or affected environments beyond versions prior to 1.0.7.
Exploitation context
CISA KEV status is false, and the provided sources do not state active exploitation. The CVSS vector indicates exploitation requires network access and low privileges, but no user interaction. Do not assume unauthenticated compromise from the supplied evidence.
Researcher notes
The source bundle identifies the affected product and pre-1.0.7 versions, but the included affected-version field is sparse and inconsistent with the narrative. No exploit details, proof of concept, or active exploitation evidence is provided. Validate directly against vendor and CISA records.
Mitigation direction
- Upgrade InfraSuite Device Master to version 1.0.7 or later.
- Review CISA and Delta guidance for product-specific remediation steps.
- Restrict network access to the management interface.
- Review user roles and privilege management settings.
- Monitor for unexpected account or privilege changes.
Validation and detection
- Inventory all InfraSuite Device Master deployments and versions.
- Confirm no deployed instance is earlier than 1.0.7.
- Verify only authorized users can access privilege management functions.
- Review logs for unexpected privilege or role changes.
- Confirm management access is limited to trusted networks.
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-269: 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-2023-30765 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.
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:H2.85.9Primary CVE scoreVulnerability 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
Source materials
- CVE List V5 sourceCVE List V5
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-01CVE reference
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.
Improper Privilege Management
Improper Privilege Management represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.