CVE-2022-40023

PoC ×2—

CVSS 3.1

7.5 high

EPSS

2%p81

Published

Sep 7, 2022 (Sep 7, 2022)

Modified

Jun 17, 2026

Description

Sqlalchemy mako before 1.2.2 is vulnerable to Regular expression Denial of Service when using the Lexer class to parse. This also affects babelplugin and linguaplugin.

Vendors: sqlalchemy debian
Products: mako, debian linux
Weakness: CWE-1333
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.2%)

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