What is the CVSS score of CVE-2026-28516?

CVE-2026-28516 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of PHP are affected by CVE-2026-28516?

A SQL injection vulnerability in openDCIM version 23.04 allows authenticated attackers to execute arbitrary database commands, potentially leading to unauthorized data access, modification, or…. A patch is available.

Is there a public PoC exploit available for CVE-2026-28516?

Yes, a public proof-of-concept exploit is available for CVE-2026-28516. Prioritise patching immediately. EPSS: 0.0%.

PHP CVE-2026-28516

HIGH

SQL Injection (CWE-89)

2026-02-27 disclosure@vulncheck.com

PHP SQLi Opendcim

8.8

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Mar 10, 2026 - 14:46 vuln.today

Public exploit code

Patch released

Mar 10, 2026 - 14:46 nvd

Patch available

CVE Published

Feb 27, 2026 - 23:16 nvd

HIGH 8.8

DescriptionNVD

openDCIM version 23.04, through commit 4467e9c4, contains a SQL injection vulnerability in Config::UpdateParameter. The install.php and container-install.php handlers pass user-supplied input directly into SQL statements using string interpolation without prepared statements or proper input sanitation. An authenticated user can execute arbitrary SQL statements against the underlying database.

AnalysisAI

Authenticated users can execute arbitrary SQL commands against openDCIM 23.04 and earlier through unsanitized input in the Config::UpdateParameter function, enabling complete database compromise. The vulnerability exists in install.php and container-install.php handlers that pass user input directly into SQL queries without prepared statements. …

RemediationAI

Within 24 hours: Identify all systems running openDCIM 23.04 and verify patch availability for your deployment. Within 7 days: Apply the available vendor patch to all affected instances, prioritizing production environments. …

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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CVE-2026-28516 vulnerability details – vuln.today

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PHP CVE-2026-28516

CVSS VectorNVD

Lifecycle Timeline

DescriptionNVD

AnalysisAI

RemediationAI

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External POC / Exploit Code