Blind SQL Injection in DP Calendar by Digital Peak
CVE-2026-78070

6.9MEDIUM

Key Information:

Vendor

Digital-peak.com

Status
Dp Calendar Extension For Joomla
Vendor
CVE Published:
28 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-78070?

The DP Calendar extension for Joomla exhibits a notable vulnerability that allows authenticated users with update permissions to execute blind SQL injection attacks. Specifically, when saving an article, the extension is susceptible to executing arbitrary SQL queries through its content plugin, which can lead to exposure of sensitive data and potential further exploitation. Users are urged to apply the latest security updates to mitigate these risks.

Affected Version(s)

DP Calendar extension for Joomla 5.5.0-10.11.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-78070
Created by toanln-cov

References

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

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Toan Le
.