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9.8

Pebble Templates 3.1.2: Class Access Bypass Risk

CVE-2019-19899 · published 6 years ago
Summary

A security issue in Pebble Templates 3.1.2 allows attackers to access sensitive information. This could allow an attacker to exploit the system. You should update to a patched version of Pebble Templates to protect against this risk.

What to do
  • Update pebbletemplates io.pebbletemplates:pebble-project to version 3.1.4.
Affected software
Ecosystem VendorProductAffected versions
maven pebbletemplates io.pebbletemplates:pebble-project < 3.1.4
Fix: upgrade to 3.1.4
– pebbletemplates pebble_templates 3.1.2
cpe:2.3:a:pebbletemplates:pebble_templates:3.1.2:*:*:*:*:*:*:*
Original advisory text
Pebble Templates 3.1.2 allows attackers to bypass a protection mechanism (intended to block access to instances of java.lang.Class) because getClass is accessible via the public static java.lang.Cl...
Pebble Templates 3.1.2 allows attackers to bypass a protection mechanism (intended to block access to instances of java.lang.Class) because getClass is accessible via the public static java.lang.Class java.lang.Class.forName(java.lang.Module,java.lang.String) signature.
References
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker full control (estimated)
Severity
9.8 Critical
Exploitation
1% chance of attack within 30 days
Type
CWE-20Improper Input Validation
CWE-862Missing Authorization
Timeline
Published19 Dec 2019
Updated31 Oct 2026
First seen6 Mar 2026
Sources
GHSA-83m8-7hj8-ff5w · GHSA
CVE-2019-19899 · NVD
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