CVE-2021-3019 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

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

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Lanproxy Project	Lanproxy	0.1

Related Weaknesses (CWE)

CWE-22

References

https://github.com/ffay/lanproxy/commits/masterPatchThird Party Advisory
https://github.com/maybe-why-not/lanproxy/issues/1ExploitThird Party Advisory
https://github.com/ffay/lanproxy/commits/masterPatchThird Party Advisory
https://github.com/maybe-why-not/lanproxy/issues/1ExploitThird Party Advisory

FAQ

What is CVE-2021-3019?

CVE-2021-3019 is a vulnerability with a CVSS score of 7.5 (HIGH). ffay lanproxy 0.1 allows Directory Traversal to read /../conf/config.properties to obtain credentials for a connection to the intranet.

How severe is CVE-2021-3019?

CVE-2021-3019 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-3019?

Check the references section above for vendor advisories and patch information. Affected products include: Lanproxy Project Lanproxy.