Is PHP affected by CVE-2026-4876?

Organizations using A vulnerability should be aware of moderate risk from CVE-2026-4876, a SQL injection vulnerability rated CVSS 5.3. Exploitation could allow attackers to execute code or inject malicious input. Proof-of-concept code is publicly available.

CVE-2026-4876

EUVD-2026-16193 MEDIUM

2026-03-26 VulDB

5.3

CVSS 4.0

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

PoC Detected

Mar 30, 2026 - 13:26 vuln.today

Public exploit code

Analysis Generated

Mar 26, 2026 - 13:45 vuln.today

EUVD ID Assigned

Mar 26, 2026 - 13:45 euvd

EUVD-2026-16193

CVE Published

Mar 26, 2026 - 13:05 nvd

MEDIUM 5.3

Description

A vulnerability was identified in itsourcecode Free Hotel Reservation System 1.0. The impacted element is an unknown function of the file /admin/mod_amenities/index.php?view=editpic. Such manipulation of the argument ID leads to sql injection. The attack may be performed from remote. The exploit is publicly available and might be used.

Analysis

SQL injection in itsourcecode Free Hotel Reservation System 1.0 via the ID parameter in /admin/mod_amenities/index.php?view=editpic allows authenticated remote attackers to manipulate database queries and extract or modify sensitive data. The vulnerability requires valid administrator credentials to exploit (PR:L per CVSS 4.0 vector), affects confidentiality and integrity of database contents, and carries moderate real-world risk despite a CVSS score of 5.3 due to publicly available exploit code and low attack complexity. …

Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

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Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.0

CVSS: +26

POC: +20

CVE-2026-4876 vulnerability details – vuln.today

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CVE-2026-4876

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CVE-2026-4876

CVSS Vector

Lifecycle Timeline

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Description

Analysis

Remediation

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External POC / Exploit Code