AUGUST 4, 2026
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Case File

CVE-2020-11656

CRITICAL · CVSS 9.8 EPSS 7.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-04-09 · 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-2020-11656
Severity
CRITICAL
CVSS
9.8
EPSS
7.61%

Original NVD Description

In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement.

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