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  4. CVE 2026 108973 sourcecodester contact tracing system usersphp
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Back to active CVEs
Medium · CVSS 6.9CVE-2026-108973

SourceCodester Contact Tracing System Users.php move_uploaded_file unrestricted uploadCVE-2026-108973

Answer in brief

CVE-2026-108973 records a Medium severity (CVSS 6.9) vulnerability in SourceCodester Contact Tracing System Users.php move_uploaded_file unrestricted upload. The current sources do not mark it as known exploited. The current feed maps SourceCodester/Contact Tracing System (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 13, 2026Updated Oct 13, 2026Source checked Oct 13, 2026First seen by HOL Oct 13, 2026Material review Oct 13, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.9
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 6.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps SourceCodester/Contact Tracing System (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
SourceCodester/Contact Tracing Systemgeneric1.0Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for SourceCodester/Contact Tracing System.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Oct 13, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 13, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 13, 2026

Sources and claim methodology

  • Source referencetracexlabs.com
  • Source referencevuldb.com
  • Source referencevuldb.com
  • Source referencevuldb.com
  • Source referencevuldb.com
  • Source referencesourcecodester.com
Upstream source description

A vulnerability was determined in SourceCodester Contact Tracing System 1.0. Affected by this issue is the function move_uploaded_file of the file /classes/Users.php?f=save. This manipulation of the argument img/id causes unrestricted upload. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • SourceCodester E-Learning System Users.php save_users unrestricted uploadAlso CWE-434
  • SourceCodester Library Management System add_admin.php move_uploaded_file unrestricted uploadAlso CWE-434
  • WP-BusinessDirectory <= 4.0.2 - Unauthenticated Arbitrary File Write via uploadFileAlso CWE-434
  • Bit integrations <= 2.10.6 - Unauthenticated Stored Cross-Site Scripting via 'notification_content' Field via Public Bit Assist Webhook CallbackSame generic ecosystem
  • AcyMailing <= 11.1.0 - Unauthenticated Stored Cross-Site Scripting via 'customField[]' ParameterSame generic ecosystem
  • The macOS version of the DigiD app is not signed with Hardened RuntimeSame generic ecosystem

Record context

Vulnerability class
Arbitrary File Read
EPSS
Not reported
CWE IDs
CWE-434, CWE-284
Source
CVE List V5
Source checked
Oct 13, 2026
References
6 linked sources
Open source record