EUVD-2026-13931

| CVE-2026-4508 HIGH
2026-03-20 VulDB
7.3
CVSS 3.1
Share

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

4
PoC Detected
Mar 23, 2026 - 14:32 vuln.today
Public exploit code
Analysis Generated
Mar 20, 2026 - 23:01 vuln.today
EUVD ID Assigned
Mar 20, 2026 - 23:01 euvd
EUVD-2026-13931
CVE Published
Mar 20, 2026 - 22:32 nvd
HIGH 7.3

Description

A vulnerability was identified in PbootCMS up to 3.2.12. The impacted element is the function checkUsername of the file apps/home/controller/MemberController.php of the component Member Login. The manipulation of the argument Username leads to sql injection. The attack may be initiated remotely. The exploit is publicly available and might be used.

Analysis

SQL injection in PbootCMS versions up to 3.2.12 allows unauthenticated remote attackers to manipulate the Username parameter in the Member Login function, potentially enabling unauthorized database access and data manipulation. Public exploit code exists for this vulnerability, and no patch is currently available.

Sign in for full analysis, threat intelligence, and remediation guidance.

Remediation

Within 24 hours: Identify all systems running PbootCMS and their version numbers; isolate affected instances from production if possible and implement emergency WAF rules to block malicious SQL patterns in the Username parameter. Within 7 days: Apply input validation controls, disable the Member Login component if not business-critical, and conduct a forensic review of access logs for signs of exploitation. …

Sign in for detailed remediation steps.

Priority Score

57
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +36
POC: +20

Share

EUVD-2026-13931 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy