6.5
CVSSv2

CVE-2020-5239

Published: 13/02/2020 Updated: 18/02/2020
CVSS v2 Base Score: 6.5 | Impact Score: 6.4 | Exploitability Score: 8
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 578
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P

Vulnerability Summary

In Mailu before version 1.7, an authenticated user can exploit a vulnerability in Mailu fetchmail script and gain full access to a Mailu instance. Mailu servers that have open registration or untrusted users are most impacted. The master and 1.7 branches are patched on our git repository. All Docker images published on docker.io/mailu for tags 1.5, 1.6, 1.7 and master are patched. For detailed instructions about patching and securing the server afterwards, see github.com/Mailu/Mailu/issues/1354

Vulnerability Trend

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Github Repositories

Replication package of the paper "Automated Unearthing of Dangerous Issue Reports" in ESEC/FSE 2022

MemVul Project Description This replication package contains the dataset and code for our FSE 2022 paper Automated Unearthing of Dangerous Issue Reports We are the first to introduce the task of dangerous IR (ie, IR that leaks the vulnerability information) identification We aim to help software vendors start the vulnerability remediation process earlier, as well as helping