Usercenter Credit Software Development KitApplication · Oppo

CVE-2024-1608

HIGH · 7.5 CVSS v3.1 Published 2024-02-20
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
84/100
Remediation priority · High
Remotely reachable No privileges Zero-click

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
In OPPO Usercenter Credit SDK, there's a possible escalation of privilege due to loose permission check, This could lead to application internal information leak w/o user interaction.

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

The OPPO Usercenter Credit SDK has a loose permission check vulnerability that allows privilege escalation, potentially enabling unauthorized access to application-internal information without user interaction.

MitigationUpdate to the patched version of the OPPO Usercenter Credit SDK when available; audit applications using this SDK for exposure of sensitive internal data.

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

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Usercenter Credit Software Development KitApplication
Affected:all versions

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
Network
Complexity
Low
Privileges
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

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

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. Identify if OPPO Usercenter Credit SDK is present
    Search your application codebase, dependencies, or bundled libraries for files or modules named 'usercenter', 'credit', or similar SDK identifiers from OPPO. Review application dependency manifests (e.g., package.json, build.gradle, pom.xml, or similar) for OPPO SDK inclusions.
    Affected if The OPPO Usercenter Credit SDK is found within any application or library in your environment.
  2. Locate SDK permission configuration files
    Within the SDK directory or package, look for configuration files related to permissions, authorization, or access control (commonly named 'permission', 'auth', 'config', or 'policy' files with extensions like .xml, .json, .properties).
    Affected if Permission configuration files exist and contain overly permissive access rules or missing authorization checks.
  3. Examine SDK authorization code paths
    Inspect the SDK source code or decompiled classes for methods that handle user authentication, role verification, or privilege validation. Look for conditional checks that grant access without proper credential validation.
    Affected if Authorization logic allows access without proper permission validation or permits privilege escalation.
  4. Check for internal data exposure vectors
    Review how the SDK exposes application-internal data or functions to external callers. Identify any APIs, interfaces, or endpoints that return sensitive information without verifying caller privileges.
    Affected if The SDK exposes internal data or functions to unauthorized callers without user interaction.

Your environment is affected if any application or service incorporates the OPPO Usercenter Credit SDK and the SDK's permission checks are not properly enforced to prevent unauthorized access.

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

Update to the patched version of the OPPO Usercenter Credit SDK when available; audit applications using this SDK for exposure of sensitive internal data.

Fix this in Usercenter Credit Software Development Kit Scoped from the published advisory
  • Consultation2.0 h
  • Implementation4.0 h
  • Testing3.0 h
  • Review / QA2.0 h
11.0 hours of engineering $1,930
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Scan for this in your stack

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dbcve dependency scanner

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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-2024-1608 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
  • No spam, self-promotion, credentials, or personal data