CVE-2020-7779

Regular Expression Denial of Service (ReDoS)

Medium · published November 26, 2020

CVSS v3.1
5.3
EPSS
2%
Percentile
77.7
In the wild
Unconfirmed
What it is

All versions of package djvalidator are vulnerable to Regular Expression Denial of Service (ReDoS) by sending crafted invalid emails - for example, --@------------------------------------------------------------------------------------------------------------------------!.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.01754 · 77.7th percentile
Published
2020-11-26T10:20Z
EPSS history
Timeline
  • 26 NOV 10:20Z
    Regular Expression Denial of Service (ReDoS)
    cvelistv5