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CVE Record

CVE-2025-60838: An arbitrary file upload vulnerability in MCMS v6.0.1 allows attackers to execute arbitrary code via upload...

An arbitrary file upload vulnerability in MCMS v6.0.1 allows attackers to execute arbitrary code via uploading a crafted file.

MediumCVSS 6.5Not KEV-listedUpdated
Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

CVE-2025-60838 is reported as an arbitrary file upload issue in MCMS v6.0.1. A remote attacker could upload a crafted file and potentially run code on the server. The public record rates it medium, but code execution on a web content platform can create meaningful business risk if exposed to the internet.

Executive priority

Treat as a near-term web application risk if MCMS v6.0.1 is internet-facing. Prioritize inventory and vendor guidance review. Escalate urgency if the system handles sensitive content, supports external uploads, or lacks compensating controls around file execution.

Technical view

The CVE describes network-accessible, low-complexity exploitation with no privileges or user interaction required: CVSS 3.1 score 6.5, vector AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. The description says crafted file upload can lead to arbitrary code execution. Source metadata lists affected vendor/product as n/a, while the title identifies MCMS v6.0.1.

Likely exposure

Organizations running MCMS v6.0.1 are the primary concern, especially if upload functionality is reachable from untrusted networks. The CVE metadata is incomplete for formal affected CPEs, so asset validation must rely on product/version checks rather than automated CPE matching alone.

Exploitation context

No CISA KEV listing is provided, and the supplied sources do not state active exploitation. A public researcher reference is listed, indicating technical details may be publicly available. Do not assume exploitation in the wild without additional confirmed reporting.

Researcher notes

The record’s affected-product fields are incomplete, but the title and description identify MCMS v6.0.1. CWE-77 is listed, though the narrative describes arbitrary file upload leading to code execution. Validate against the upstream repository and referenced researcher material before making broad detection assumptions.

Mitigation direction

  • Check the MCMS project or vendor channels for fixed versions or official guidance.
  • Inventory MCMS deployments and confirm whether v6.0.1 is in use.
  • Restrict public access to upload functionality where business operations allow.
  • Apply least-privilege permissions to web upload directories and application runtime accounts.
  • Increase monitoring for unexpected uploaded files or web process execution.

Validation and detection

  • Confirm installed MCMS version from application records or administrative interfaces.
  • Identify internet-facing MCMS instances and exposed upload paths.
  • Review web logs for unusual upload activity around sensitive directories.
  • Check file storage locations for unexpected executable or script-like uploads.
  • Track the CVE record and MCMS repository for updated advisory or patch information.
Prepared
Confidence
medium
Sources
4

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

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 · medium confidence lookup

CWE-77: Command execution behavior lookup

Command injection weaknesses can lead defenders to review execution techniques and command interpreter telemetry. 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 lookup
description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
description · low confidence lookup

File access behavior lookup

The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2025-60838 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Medium
CVSS
6.5 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

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.

1CVSS vectors
3Timeline events
1ADP providers
3Source links

SSVC decision data

CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total

CVSS vector scores

1 official score

We 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.

ScoreVersionSeverityVectorExploitImpactSource
6.5CVSS 3.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N3.92.5CISA-ADP

Vulnerability scoring details

Base CVSS 3.1 score

6.5Medium
CVSS 3.1 vector shape for CVE-2025-60838Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

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

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CISA-ADPCISA ADP Vulnrichment
cvssV3_1other:ssvc
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-77 · source CWE mapping

Improper Neutralization of Special Elements used in a Command ('Command Injection')

Improper Neutralization of Special Elements used in a Command ('Command Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.