CVE-2025-9259
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 · uneditedWebITR developed by Uniong has an Arbitrary File Reading vulnerability, allowing remote attackers with regular privileges to exploit Absolute Path Traversal to download arbitrary system files.
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 confidenceWebITR by Uniong contains an arbitrary file reading vulnerability exploited via absolute path traversal, allowing authenticated users with regular privileges to download sensitive system files outside the intended web root.
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< 2_1_0_33CVSS 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
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/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 checksWork through these to decide whether this CVE applies to you.
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Identify WebITR installationLocate the Uniong WebITR application in your environment - check web servers, application directories, or software inventories for the WebITR or Uniong WebITR applicationAffected if WebITR by Uniong is present on the system
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Determine installed versionQuery the application for its version number (typically accessible via about page, help menu, API endpoint, or configuration file) and compare to 2_1_0_33Affected if Installed version is less than 2_1_0_33
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Verify authentication is requiredCheck if the file download or file reading functionality requires user authentication - attempt to access file-related features without credentials or as a low-privilege userAffected if The file reading feature is accessible to authenticated users with regular/non-admin privileges
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Test path traversal protectionIf you have access to the file reading feature, attempt to request a known system file using an absolute path (e.g., /etc/passwd or C:\Windows\System32\config\sam depending on OS) to see if the application allows traversal outside the web rootAffected if The application permits reading files outside the intended web root directory via absolute path traversal
Your environment is affected if Uniong WebITR is installed with a version prior to 2_1_0_33 and the file reading feature allows authenticated regular users to access system files via absolute path traversal.
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.
dbcve · scoped2_1_0_33
Implement strict input validation restricting file paths to expected directories, use canonicalization checks, and ensure the application runs with least-privilege filesystem access.
2_1_0_33 or later
- Identify the current version of WebITR (Webitr) installed in your environment
- Obtain the fixed version (2_1_0_33 or later) from the vendor (Uniong) through official channels
- Review vendor release notes for any specific upgrade instructions
- Perform a backup of the current WebITR installation and configuration
- Follow the vendor's documented upgrade procedure to install version 2_1_0_33 or later
- Verify the upgrade was successful by checking the installed version
- Test that the path traversal vulnerability is no longer exploitable
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation3.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,408.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-9259 — 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-2025-9259 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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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.
- 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