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CVE Record

CVE-2023-31823: An issue found in Marui Co Marui Official app v.13.6.1 allows a remote attacker to gain access to sensitive...

An issue found in Marui Co Marui Official app v.13.6.1 allows a remote attacker to gain access to sensitive information via the channel access token in the miniapp Marui Official Store function.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2023-31823 concerns the Marui Official app version 13.6.1. The public record says a remote attacker could access sensitive information through a channel access token in the miniapp Marui Official Store function. Public scoring, CWE classification, and confirmed vendor remediation are not provided in the bundle. Exposure appears limited to organizations or users relying on Marui Official app v13.6.1 or its Marui Official Store miniapp function. The bundle does not identify server-side systems, platforms, or broader version ranges. Prioritize verification if the organization uses Marui Official app v13.6.1 or depends on the related miniapp. Business urgency is hard to rank because severity, impact scope, and fix status are not documented in the provided sources. Mitigation focus: Check Marui or app-store guidance for fixed versions or advisories.; Upgrade from version 13.6.1 if a vendor-fixed release is available.; Rotate affected channel access tokens if exposure is confirmed..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Credential and access behavior lookup

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cve · low confidence lookup

CVE-2023-31823 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
3Timeline events
2ADP providers
2Source links

SSVC decision data

CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: pocAutomatable: yesTechnical Impact: partial

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

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ADP provider summaries

CVECVE Program Container
CISA-ADPCISA ADP Vulnrichment
other:ssvc

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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