Security readout for executives and security teams
Plain-English summary
MSI Feature Navigator v1.0.1808.0901 has a reported flaw that lets an attacker write arbitrary files into its \PromoPhoto\ directory, with no file type or size restriction. The public record does not provide CVSS, attack prerequisites, or vendor remediation details. Treat this as a targeted exposure requiring asset confirmation and vendor guidance.
Executive priority
Prioritize confirmation over emergency response. The issue involves arbitrary file writing, but public evidence lacks severity, exploitability, and patch details. Address affected installations during normal vulnerability management unless additional vendor or threat intelligence raises urgency.
Technical view
CVE-2022-34109 describes an arbitrary file write issue in Micro-Star International MSI Feature Navigator v1.0.1808.0901. The write location is limited in the description to the \PromoPhoto\ directory, but file type and size are unrestricted. Public sources do not identify CWE, privileges required, attack vector, or fixed versions.
Likely exposure
Exposure is likely limited to systems with MSI Feature Navigator v1.0.1808.0901 installed. The sources do not confirm whether the issue is remotely reachable, requires local access, or requires user interaction.
Exploitation context
The CVE is not listed as KEV in the provided data, and the cited sources do not state active exploitation. Public details are sparse, so exploitation feasibility and impact depend on how Feature Navigator handles files placed in \PromoPhoto\.
Researcher notes
The record is under-specified: no CVSS, CWE, affected CPEs, fixed version, or attack vector are provided. Avoid assuming remote exploitability or code execution. The key research question is whether files written to \PromoPhoto\ can be executed, rendered unsafely, or used for persistence.
Mitigation direction
- Inventory endpoints for MSI Feature Navigator v1.0.1808.0901.
- Check MSI guidance for updates, removal instructions, or mitigations.
- Restrict use of the affected application where business need is unclear.
- Monitor the \PromoPhoto\ directory for unexpected files or abnormal growth.
Validation and detection
- Confirm installed MSI Feature Navigator version on managed endpoints.
- Review application directories for unexpected files in \PromoPhoto\.
- Check EDR or file monitoring alerts for unusual writes by the application.
- Document whether vendor guidance or a newer version is available.
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
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CVE-2022-34109 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
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://gainsec.com/2022/08/26/cve-2022-34109-cve-2022-34110-cve-2022-34108/CVE reference, mitre
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.