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8.7

DP Calendar Extension Allows Unauthenticated SQL Attacks

CVE-2026-57831 · published 3 months ago
Summary

The DP Calendar extension for Joomla may be exploited by attackers to execute malicious SQL code without needing a login. This could allow unauthorized access to sensitive data or disruption of the site. Update the DP Calendar extension to the latest version to fix this issue.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
digital-peak.com dp calendar extension for joomla 8.18.0-10.11.1
Original advisory text
Joomla Extension - digital-peak.com - Unauthenticated blind SQL injection in DP Calendar 8.18.0 - 10.11.2
Joomla Extension - digital-peak.com - Unauthenticated blind SQL injection in DP Calendar 8.18.0 - 10.11.2 - The Joomla extension DP Calendar is vulnerable to an unauthenticated SQL injection.
References
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically
  • Gives an attacker partial control
Severity
8.7 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-89SQL Injection
Timeline
Published15 Jul 2026
Updated4 Nov 2026
First seen15 Jul 2026
Sources
CVE-2026-57831 · NVD
CVE-2026-57831 · MITRE
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