CVE-2025-23298
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 · uneditedNVIDIA Merlin Transformers4Rec for all platforms contains a vulnerability in a python dependency, where an attacker could cause a code injection issue. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure, and data tampering.
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 confidenceNVIDIA Merlin Transformers4Rec contains a code injection vulnerability in a Python dependency. Attackers can exploit this to inject malicious code, potentially achieving code execution, privilege escalation, information disclosure, or data tampering.
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
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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 checksWork through these to decide whether this CVE applies to you.
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Verify NVIDIA Merlin Transformers4Rec installationRun 'pip show transformers4rec' or check your project dependencies to confirm the package is installedAffected if The package is not installed, the vulnerability does not apply
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Identify the vulnerable Python dependencyReview transformers4rec requirements or run 'pip freeze' to list all installed packages; the CVE indicates the flaw exists in a Python dependency of transformers4recAffected if A known-vulnerable version of a transformers4rec dependency is present
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Check dependency version against affected rangeCompare the installed version of the vulnerable dependency to the affected version range once documented in NVD or NVIDIA security advisoryAffected if The installed dependency version falls within the affected range and the component is in use
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Verify if vulnerable code path is reachableExamine your transformers4Rec configuration and input pipelines to determine if data flows through the affected dependency moduleAffected if The vulnerable dependency is actively used by your transformers4rec deployment
You are affected if NVIDIA Merlin Transformers4Rec is installed and uses a vulnerable version of its Python dependency.
Generated from the published advisory. Verify against your own configuration.
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 dataUpdate the vulnerable Python dependency to a patched version once available, or implement strict input validation and consider alternative libraries if no fix is released.
- Consultation2.0 h
- Implementation3.0 h
- Testing4.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-23298 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2025-23298 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- 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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