Ehrd CtmsApplication · Sun.net

CVE-2025-9568

MEDIUM · 6.1 CVSS v3.1 Published 2025-09-01
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
68/100
Remediation priority · Elevated
Remotely reachable No privileges

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
The eHRD developed by Sunnet has a Reflected Cross-site Scripting vulnerability, allowing unauthenticated remote attackers to execute arbitrary JavaScript codes in user's browser through phishing attacks.

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 eHRD system developed by Sunnet contains a reflected cross-site scripting (XSS) vulnerability. Unauthenticated remote attackers can inject arbitrary JavaScript code into vulnerable parameters. When victims click crafted phishing links, the malicious script executes in their browsers, potentially enabling session hijacking, credential theft, or unauthorized actions performed in the context of the victim's session.

MitigationImplement robust input validation and output encoding on all user-controlled input fields and URL parameters. Deploy strict Content-Security-Policy headers and consider implementing anti-CSRF tokens to further harden the application.

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
Ehrd CtmsApplication
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
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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 eHRD system presence
    Locate the Sun.net Ehrd Ctms application in your environment. Check web servers, application inventories, or network scans for this specific software product.
    Affected if The Sun.net Ehrd Ctms system is present in the environment.
  2. Confirm installed version
    Review application version information through administrative interfaces, installed software lists, or configuration files. Compare against the affected range.
    Affected if Any version of Sun.net Ehrd Ctms is installed, as all versions are affected.
  3. Locate user input parameters
    Identify all URL parameters and form inputs that accept user data. Focus on parameters that get reflected in HTTP responses without obvious sanitization.
    Affected if User-controllable parameters exist that are reflected in application responses.
  4. Test for reflected XSS
    Inject a benign XSS test payload such as <script>alert('XSS')</script> into identified parameters and observe if the payload is executed or returned unencoded in the response.
    Affected if The injected script payload is returned in the response body without encoding or sanitization, indicating the vulnerability is present.
  5. Check for input validation
    Examine application code or configuration for input validation routines and output encoding mechanisms on the identified vulnerable parameters.
    Affected if No input validation or output encoding is implemented on the affected parameters.

If the Sun.net Ehrd Ctms system is present and user input is reflected in responses without sanitization, the environment is affected by this reflected XSS vulnerability.

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

Implement robust input validation and output encoding on all user-controlled input fields and URL parameters. Deploy strict Content-Security-Policy headers and consider implementing anti-CSRF tokens to further harden the application.

Fix this in Ehrd Ctms Scoped from the published advisory
  • Consultation6.0 h
  • Implementation12.0 h
  • Testing8.0 h
  • Review / QA4.0 h
30.0 hours of engineering $5,280
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2025-9568 — 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 sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-9568 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