CVE-2021-40893

HIGH

validate_data 0.1.1 - Regular Expression Denial of Service via Email Validation

Title source: llm

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in validate-data v0.1.1 when validating crafted invalid emails.

Core 1

Core References

Exploit, Third Party Advisory x_refsource_misc

CVSS v3 7.5

EPSS 0.0105

EPSS Percentile 59.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-1333

Status published

Products (1)

validate_data_project/validate_data 0.1.1

Published Jun 24, 2022

Tracked Since Feb 18, 2026