CVE-2020-10588 — HIGH (7.8)

Vulnerability Description

v2rayL 2.1.3 allows local users to achieve root access because /etc/v2rayL/add.sh and /etc/v2rayL/remove.sh are owned by a low-privileged user but execute as root via Sudo.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
V2Rayl Project	V2Rayl	2.1.3

Related Weaknesses (CWE)

CWE-269

References

https://gist.github.com/bash-c/6ac238e8b15e60c9105e8cb6b42ec43c#file-v2rayl-lpe-ExploitThird Party Advisory
https://gist.github.com/bash-c/6ac238e8b15e60c9105e8cb6b42ec43c#file-v2rayl-lpe-ExploitThird Party Advisory

FAQ

What is CVE-2020-10588?

CVE-2020-10588 is a vulnerability with a CVSS score of 7.8 (HIGH). v2rayL 2.1.3 allows local users to achieve root access because /etc/v2rayL/add.sh and /etc/v2rayL/remove.sh are owned by a low-privileged user but execute as root via Sudo.

How severe is CVE-2020-10588?

CVE-2020-10588 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-10588?

Check the references section above for vendor advisories and patch information. Affected products include: V2Rayl Project V2Rayl.