Adp Application Developer PlatformApplication · Zhilink

CVE-2025-5325

CRITICAL · 9.8 CVSS v3.1 Published 2025-05-29
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
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
A vulnerability has been found in zhilink 智互联(深圳)科技有限公司 ADP Application Developer Platform 应用开发者平台 1.0.0 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /adpweb/a/ica/api/service/rfa/testService. The manipulation leads to improper neutralization of special elements used in a template engine. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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 is a Server-Side Template Injection (SSTI) vulnerability in zhilink ADP Application Developer Platform version 1.0.0. The affected endpoint is /adpweb/a/ica/api/service/rfa/testService, which fails to properly neutralize special elements used in its template engine, allowing remote attackers to inject malicious template code and potentially achieve remote code execution.

MitigationImmediately restrict network access to the affected endpoint; implement WAF rules to detect and block template injection payloads; contact vendor for patches or consider migrating to a supported platform; audit system for indicators of compromise given public exploit availability.

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
Adp Application Developer PlatformApplication
Affected:= 1.0.0

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
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/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 checks

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

  1. Identify if Zhilink ADP is installed
    Look for the application in your web server's deployed applications or check for the 'adpweb' directory in your webroot
    Affected if The application is present on the server
  2. Check the ADP platform version
    Locate the version information in the application's configuration files, typically found in WEB-INF/classes or the main application properties
    Affected if The installed version is exactly 1.0.0
  3. Verify the vulnerable endpoint is accessible
    Attempt to access the URL path /adpweb/a/ica/api/service/rfa/testService on your server
    Affected if The endpoint returns an HTTP response (200, 400, 500, etc.) rather than 404
  4. Test for SSTI vulnerability (optional confirmatory check)
    Send a benign template injection probe to the affected endpoint (e.g., {{7*7}} or similar syntax depending on the suspected template engine) and observe if the expression is evaluated in the response
    Affected if The response reflects the computed value (e.g., 49) or exhibits template engine behavior rather than treating the input as a literal string

You are affected if Zhilink ADP Application Developer Platform version 1.0.0 is installed AND the /adpweb/a/ica/api/service/rfa/testService endpoint is accessible on your server.

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

Immediately restrict network access to the affected endpoint; implement WAF rules to detect and block template injection payloads; contact vendor for patches or consider migrating to a supported platform; audit system for indicators of compromise given public exploit availability.

Fix this in Adp Application Developer Platform Scoped from the published advisory
  • Consultation8.0 h
  • Implementation16.0 h
  • Testing12.0 h
  • Review / QA8.0 h
44.0 hours of engineering $7,720
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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-2025-5325 in production — separate from our analysis above.

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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
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