CVE-2019-13557
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 · uneditedIn Tasy EMR, Tasy WebPortal Versions 3.02.1757 and prior, there is an information exposure vulnerability which may allow a remote attacker to access system and configuration information.
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 confidenceTasy EMR and WebPortal versions 3.02.1757 and prior contain an information exposure vulnerability that allows remote unauthenticated attackers to access sensitive system and configuration information through the web portal interface.
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<= 3.02.1744<= 3.02.1757CVSS 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
- Low
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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 installed Tasy EMR versionAccess the EMR administration console or check system configuration files for the version number, typically found in the About or System Information section of the EMR applicationAffected if The displayed version is 3.02.1744 or lower
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Identify installed Tasy WebPortal versionAccess the WebPortal administration panel or check the WebPortal configuration files for the version number, typically accessible via the Help or System Info pageAffected if The displayed version is 3.02.1757 or lower
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Verify web portal authentication statusAttempt to access the Tasy WebPortal interface without providing credentials and observe if sensitive system or configuration information is returnedAffected if The portal returns sensitive system or configuration data without requiring login credentials
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Check network exposure of the web portalReview firewall rules, network configurations, and access control lists to determine if the Tasy WebPortal is reachable from untrusted or external networksAffected if The web portal is accessible from networks other than trusted internal networks without proper access controls
A system is affected if it runs Tasy EMR version 3.02.1744 or lower, or Tasy WebPortal version 3.02.1757 or lower, AND the web portal interface is accessible to unauthenticated remote attackers.
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 dataUpgrade to a patched version of Tasy EMR/WebPortal beyond 3.02.1757 and ensure network access to the EMR system is restricted to authorized personnel and trusted networks.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $6,176.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2019-13557 — 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-2019-13557 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