CVE-2022-45730
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 · uneditedA cross-site scripting (XSS) vulnerability in Doctor Appointment Management System v1.0.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Search function.
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 confidenceA reflected cross-site scripting (XSS) vulnerability in the Search function of Doctor Appointment Management System v1.0.0 allows attackers to inject malicious JavaScript or HTML payloads that execute in the browsers of other users who interact with the search functionality.
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= 1.0.0CVSS 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 checksWork through these to decide whether this CVE applies to you.
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Confirm the Doctor Appointment Management System is installedIdentify the application by visiting the homepage or checking for typical files like index.php, checking page titles/footers for 'Doctor Appointment Management System' brandingAffected if The application is Phpgurukul Doctor Appointment Management System
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Verify the installed version is 1.0.0Check for a version identifier in the application (footer, about page, or configuration files). Compare against the affected version 1.0.0Affected if Version is 1.0.0 exactly
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Locate the Search function in the applicationNavigate through the application menus to find the search functionality. Typical locations include header navigation, a search icon, or a dedicated search page for appointments/doctorsAffected if A search function exists in the application
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Inspect how the Search function handles user inputSubmit a test string containing harmless HTML/JS characters (such as <script>alert(1)</script> or <img src=x onerror=alert(1)>) in the search input field, then examine the HTTP response or rendered page to see if the input is reflected without encodingAffected if User-supplied search input is reflected in the response without proper encoding/escaping, enabling script execution in a browser
If the installed application is Phpgurukul Doctor Appointment Management System version 1.0.0 and the search function reflects unsanitized user input back into the HTML response, the environment is affected by this CVE.
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 dataImplement input validation and output encoding/escaping on all user-supplied data in the search function. Apply context-appropriate encoding before rendering user input back to the page, and consider implementing a Content Security Policy (CSP) to provide defense-in-depth against XSS attacks.
- Consultation2.0 h
- Implementation4.0 h
- Testing2.0 h
- Review / QA1.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2022-45730 — 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-2022-45730 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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- 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
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