Is there a public PoC exploit available for CVE-2025-11511?

Yes, a public proof-of-concept exploit is available for CVE-2025-11511. Prioritise patching immediately. EPSS: 0.0%.

E-Commerce Website CVE-2025-11511

Q: What is the CVSS score of CVE-2025-11511?

CVE-2025-11511 has a CVSS 4.0 base score of 2.1 (Low). CVSS vector: 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. EPSS exploitation probability: 0.0%.

LOW

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

2025-10-08 cna@vuldb.com

PHP SQLi E Commerce Website Fabian

2.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

Analysis Generated

Apr 29, 2026 - 01:33 vuln.today

DescriptionCVE.org

A flaw has been found in code-projects E-Commerce Website 1.0. Affected is an unknown function of the file /pages/supplier_add.php. Executing manipulation of the argument supp_email can lead to sql injection. The attack may be launched remotely. The exploit has been published and may be used.

AnalysisAI

SQL injection in E-Commerce Website 1.0 allows authenticated remote attackers to manipulate the supp_email parameter in /pages/supplier_add.php, achieving limited information disclosure and integrity violation. The vulnerability requires login credentials (PR:L in CVSS 4.0 vector) but can be exploited over the network with low complexity. Publicly available exploit code exists, though EPSS scoring (0.03%) suggests minimal real-world exploitation despite proof-of-concept availability.

Technical ContextAI

The vulnerability is a classic SQL injection (CWE-74: Improper Neutralization of Special Elements used in an Output) in a PHP-based e-commerce application. The supp_email parameter in /pages/supplier_add.php accepts unsanitized user input that is incorporated into SQL queries without proper parameterization or escaping. The CVSS 4.0 vector indicates this is a network-accessible endpoint (AV:N) with low attack complexity (AC:L), but limited scope - the attacker gains low confidentiality, integrity, and availability impact (VC:L/VI:L/VA:L) rather than full database compromise. The CPE cpe:2.3:a:fabian:e-commerce_website:1.0 confirms the specific affected product version.

RemediationAI

Apply input validation and parameterized queries to /pages/supplier_add.php immediately. Replace direct string concatenation in SQL queries with prepared statements (parameterized queries) using PHP PDO or MySQLi prepared statement APIs. Validate the supp_email parameter against a strict email regex pattern on both client and server side before use in SQL. As a compensating control if code patching is delayed, implement Web Application Firewall (WAF) rules to block requests containing SQL keywords or special characters (quotes, dashes, comments) in the supp_email field, though this may block legitimate email addresses with plus-signs or underscores. Contact the vendor (fabian/code-projects.org) for an updated release; no patched version has been publicly announced at time of analysis.