Kurz gesagt
- CVE-2021-34337 ist eine Schwachstelle (MITTEL (CVSS 6.3)) in mailman, mailman (gnu).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.30%, höher als bei 23.0% aller Schwachstellen.
- Abhilfe: auf 3.3.5 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| mailman PyPI | < 3.3.5
| 3.3.5
|
| mailman | < 3.3.5
| 3.3.5
|
Description
An issue was discovered in Mailman Core before 3.3.5. An attacker with access to the REST API could use timing attacks to determine the value of the configured REST API password and then make arbitrary REST API calls. The REST API is bound to localhost by default, limiting the ability for attackers to exploit this, but can optionally be made to listen on other interfaces.
NVD description
An issue was discovered in Mailman Core before 3.3.5. An attacker with access to the REST API could use timing attacks to determine the value of the configured REST API password and then make arbitrary REST API calls. The REST API is bound to localhost by default, limiting the ability for attackers to exploit this, but can optionally be made to listen on other interfaces.
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