SEPTEMBER 28, 2026
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Case File

CVE-2021-42640

CRITICAL · CVSS 9.1 EPSS 2.03%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-02-02 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.1. Exploitation may require the attacker to be authenticated.

CVE
CVE-2021-42640
Severity
CRITICAL
CVSS
9.1
EPSS
2.03%

Original NVD Description

PrinterLogic Web Stack versions 19.1.1.13 SP9 and below are vulnerable to an Insecure Direct Object Reference (IDOR) vulnerability that allows an unauthenticated attacker to reassign drivers for any printer.

Related CVEs

Other vulnerabilities affecting the same vendor(s)