Deserialization of Untrusted DataWeakness · CWE-502

CVE-2025-46738

MEDIUM · 6.6 CVSS v3.1 Published 2025-05-12
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
66/100
Remediation priority · Elevated

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
An authenticated attacker can maliciously modify layout data files in the SEL-5033 installation directory to execute arbitrary code.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

This vulnerability in SEL-5033 allows an authenticated attacker to modify layout data files within the product's installation directory, enabling arbitrary code execution. The flaw appears to stem from insufficient access controls on configuration/layout files that the application loads and processes, allowing privilege escalation from authenticated user to code execution.

MitigationRestrict file system permissions on the SEL-5033 installation directory to prevent authenticated users from modifying layout data files; implement cryptographic integrity verification (e.g., digital signatures) on layout files before loading.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
High
Availability
Low

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Confirm SEL-5033 installation and version
    Locate the SEL-5033 installation directory and identify the installed version by checking version information in the product, installation logs, or program files metadata
    Affected if SEL-5033 is installed and the version falls within the affected range (or version cannot be determined but the product is present)
  2. Identify layout data files in installation directory
    Browse the SEL-5033 installation directory for configuration, layout, or data files that the application loads at runtime (common extensions include .xml, .json, .cfg, .conf, .dat, or layout-specific formats)
    Affected if Layout or configuration files exist in the installation directory that are loaded by the application
  3. Inspect file system permissions on layout files
    Use operating system tools (e.g., icacls on Windows, ls -la on Linux) to examine who has Write or Modify permissions on the identified layout/configuration files
    Affected if Authenticated users (non-administrator) have Write or Modify permissions on these files
  4. Verify if layout files can be modified by standard users
    As a non-administrator authenticated user attempt to create, modify, or delete a layout file within the SEL-5033 installation directory
    Affected if Standard authenticated users successfully modify layout files in the installation directory

A user is affected if SEL-5033 is installed and non-administrator authenticated users have write access to layout or configuration files in the product's installation directory.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Restrict file system permissions on the SEL-5033 installation directory to prevent authenticated users from modifying layout data files; implement cryptographic integrity verification (e.g., digital signatures) on layout files before loading.

Have this fixed Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA2.0 h
20.0 hours of engineering $3,500
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Scan for this in your stack

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-46738 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
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