CVE-2021-40347

An issue was discovered in views/list.py in GNU Mailman Postorius before 1.3.5

published September 10, 2021

CVSS
—
EPSS
1%
Percentile
67.6
In the wild
Unconfirmed
What it is

An issue was discovered in views/list.py in GNU Mailman Postorius before 1.3.5. An attacker (logged into any account) can send a crafted POST request to unsubscribe any user from a mailing list, also revealing whether that address was subscribed in the first place.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01186 · 67.6th percentile
Published
2021-09-10T18:17Z
EPSS history
Timeline
  • 10 SEP 18:17Z
    An issue was discovered in views/list.py in GNU Mailman Postorius before 1.3.5
    cvelistv5