Which versions of PHP are affected by CVE-2026-2848?

A high-severity vulnerability in SourceCodester Simple Responsive Tourism Website 1.0 affects user registration functionality with no patch currently available.

Is there a public PoC exploit available for CVE-2026-2848?

Yes, a public proof-of-concept exploit is available for CVE-2026-2848. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-2848?

Within 24 hours: Isolate affected systems or disable the registration feature if business-critical. Assess inventory of all systems running this software. Within 7 days: Implement WAF rules to restrict access to /classes/Master.php?f=register and monitor for exploitation attempts. Contact vendor for patch timeline. Within 30 days: Plan migration to patched version or alternative solution; establish temporary registration workflow if needed.

PHP CVE-2026-2848

Q: What is the CVSS score of CVE-2026-2848?

CVE-2026-2848 has a CVSS 4.0 base score of 5.5 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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. EPSS exploitation probability: 0.0%.

MEDIUM

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2026-02-20 cna@vuldb.com

PHP SQLi Simple Responsive Tourism Website Oretnom23

5.5

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

HIGH MEDIUM

CVSS changed

Apr 29, 2026 - 01:11 NVD

7.3 (HIGH) 5.5 (MEDIUM)

Analysis Generated

Mar 12, 2026 - 22:04 vuln.today

PoC Detected

Feb 20, 2026 - 19:32 vuln.today

Public exploit code

CVE Published

Feb 20, 2026 - 17:25 nvd

HIGH 7.3

DescriptionCVE.org

A flaw has been found in SourceCodester Simple Responsive Tourism Website 1.0. Affected by this vulnerability is an unknown functionality of the file /classes/Master.php?f=register of the component Registration. This manipulation of the argument Username causes sql injection. The attack may be initiated remotely. The exploit has been published and may be used.

AnalysisAI

SQL injection in SourceCodester Simple Responsive Tourism Website 1.0 allows unauthenticated remote attackers to manipulate the Username parameter during registration, potentially enabling data exfiltration, modification, or denial of service. Public exploit code exists for this vulnerability, and no patch is currently available.

Technical ContextAI

Affects Simple Responsive Tourism Website. A flaw has been found in SourceCodester Simple Responsive Tourism Website 1.0. Affected by this vulnerability is an unknown functionality of the file /classes/Master.php?f=register of the component Registration. This manipulation of the argument Username causes sql injection. The attack may be initiated remotely. The exploit has been published and may be used.

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.