SEPTEMBER 27, 2026
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Case File

CVE-2020-8510

CRITICAL · CVSS 9.8 EPSS 1.25%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-02-03 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2020-8510
Severity
CRITICAL
CVSS
9.8
EPSS
1.25%

Original NVD Description

An issue was discovered in phpABook 0.9 Intermediate. On the login page, if one sets a userInfo cookie with the value of admin+1+en (user+perms+lang), one can login as any user without a password.

Related CVEs

Other vulnerabilities affecting the same vendor(s)