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Hotel Reservation PHP CVE-2026-86217

| EUVDEUVD-2026-72138 MEDIUM
Information Exposure (CWE-200)
2026-09-06 VulDB GHSA-4f66-847v-p2c5
5.5
CVSS 4.0 · Vendor: VulDB
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Severity by source

Vendor (VulDB) PRIMARY
5.5 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vuln.today AI
5.3 MEDIUM

Unauthenticated direct HTTP file retrieval with no complexity; confidentiality impact low as only the database file is exposed.

3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (VulDB).

CVSS VectorVendor: VulDB

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

3
CVSS changed
Sep 06, 2026 - 15:22 NVD
6.9 (MEDIUM) 5.5 (MEDIUM)
Analysis Generated
Sep 06, 2026 - 15:00 vuln.today
CVE Published
Sep 06, 2026 - 14:30 cve.org
MEDIUM 6.9

DescriptionCVE.org

A vulnerability was detected in code-projects Hotel and Tourism Reservation in PHP 1.0. Affected is an unknown function of the file /ht/hotel_db%20(1).sql of the component Database Backup Handler. The manipulation results in information disclosure. The attack may be launched remotely. The exploit is now public and may be used.

AnalysisAI

Unauthenticated remote download of a raw SQL database backup in code-projects Hotel and Tourism Reservation in PHP 1.0 exposes the full application database to any internet-connected attacker. The file /ht/hotel_db%20(1).sql is placed inside the web root without access restrictions, making it directly retrievable over HTTP with no credentials. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
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Delivery
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Exploit
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Execution
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Impact
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Vulnerability AssessmentAI

Exploitation No special conditions - remote unauthenticated exploitation against any deployment of Hotel and Tourism Reservation in PHP 1.0 where the SQL file remains in the web-accessible /ht/ directory. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 6.9 with VC:L is consistent with the nature of the vulnerability - direct, unauthenticated read of a database file - though the real-world sensitivity of the disclosed data may elevate practical impact if the dump contains admin credentials or guest payment data. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation No vendor-released patch has been identified at time of analysis. … Detailed patch versions, workarounds, and compensating controls in full report.

Threat intelligence, references, and detailed analysis are available after sign-in.

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CVE-2026-86217 vulnerability details – vuln.today

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