CVE intelligence and bounded remediation

CVE-2022-2773 — A vulnerability was found in SourceCodester Apartment Visitor Management System

Medium CVSS 6.1

A vulnerability was found in SourceCodester Apartment Visitor Management System. It has been classified as problematic. This affects an unknown part of the file profile.php. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The identifier VDB-206169 was assigned to this vulnerability.

Severity
Medium
CVSS
6.1 (3.1)
Published
2022-08-11
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-79

Affected products

  • apartment_visitors_management_system_project / apartment_visitors_management_system

Matched remediation archetype

Cross-site scripting and unsafe browser output

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace reflected, stored, and DOM-derived untrusted values into HTML, attributes, URLs, styles, scripts, and client-side template sinks.
  • Identify affected origins, authenticated user roles, sensitive browser capabilities, and where content is shared across tenants.
  • Review framework escaping, rich-text sanitization, legacy templates, and client-side rendering paths.

Remediate safely

  • Use context-aware framework output encoding and safe DOM APIs; keep untrusted data out of executable contexts.
  • Sanitize intentionally supported markup with a maintained allowlist policy and validate URLs and attributes separately.
  • Update affected rendering components and add tests for every output context using inert sentinel markup.

Authoritative sources

Complete CVE record and remediation plan

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