CVE-2012-4023

MEDIUM · CVSS 4.3 EPSS 1.17%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-11-08 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may be remotely exploitable.

CVE

CVE-2012-4023

Severity

MEDIUM

CVSS

4.3

EPSS

1.17%

Original NVD Description

CRLF injection vulnerability in Pebble before 2.6.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.