CVE-2021-3019

high

Description

ffay lanproxy 0.1 allows Directory Traversal to read /../conf/config.properties to obtain credentials for a connection to the intranet.

References

https://github.com/a1665454764/CVE-2021-3019

https://github.com/Aoyuh/cve-2021-3019

https://github.com/murataydemir/CVE-2021-3019

https://github.com/liuxu54898/CVE-2021-3019

https://github.com/Maksim-venus/CVE-2021-3019

https://github.com/0xf4n9x/CVE-2021-3019

https://github.com/B1anda0/CVE-2021-3019

https://github.com/maybe-why-not/lanproxy/issues/1

https://github.com/ffay/lanproxy/commits/master

Details

Source: Mitre, NVD

Published: 2021-01-05

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.18982