CVE-2019-19899
Pebble Templates Improper Input Validation vulnerability
9.8
CRITICAL
CVSS 3.1
EPSS 0.13%
Description
Pebble Templates prior to 3.1.4 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.
How to fix CVE-2019-19899
To remediate CVE-2019-19899, upgrade the affected package to a fixed version below.
- —upgrade to 3.1.4 or later
Is CVE-2019-19899 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.1.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |