CVE-2021-3649

high

Description

chatwoot is vulnerable to Inefficient Regular Expression Complexity

References

https://huntr.dev/bounties/1625088985607-chatwoot/chatwoot

https://github.com/chatwoot/chatwoot/commit/aa7db90cd2d23dbcf22a94f1e4c100dd909e2172

Details

Source: Mitre, NVD

Published: 2021-07-16

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.0028