Unauthenticated SQL Injection Vulnerability in DP Calendar by Joomla
CVE-2026-57831

8.7HIGH

Key Information:

Vendor

Digital-peak.com

Status
Dp Calendar Extension For Joomla
Vendor
CVE Published:
15 July 2026

What is CVE-2026-57831?

The DP Calendar extension for Joomla contains a vulnerability that allows for unauthenticated SQL injection attacks. This flaw can potentially enable attackers to execute arbitrary SQL queries, compromising the security of the database. Given the nature of this vulnerability, web applications using this extension are at risk, highlighting the need for immediate updates and security measures to protect sensitive data.

Affected Version(s)

DP Calendar extension for Joomla 8.18.0-10.11.1

References

https://joomla.digital-peak.com/products/dpcalendar
product

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Phil Taylor
.