Description

An exploitable SQL injection vulnerability exists in the administrator web portal function of coTURN prior to version 4.5.0.9. A login message with a specially crafted username can cause an SQL injection, resulting in authentication bypass, which could give access to the TURN server administrator web portal. An attacker can log in via the external interface of the TURN server to trigger this vulnerability.

INFO

Published Date :

Feb. 5, 2019, 6:29 p.m.

Last Modified :

June 7, 2022, 5:18 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2018-4056 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Debian debian_linux
1 Coturn_project coturn
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-4056.

URL Resource
https://lists.debian.org/debian-lts-announce/2019/02/msg00017.html Mailing List Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0730 Exploit Third Party Advisory
https://www.debian.org/security/2019/dsa-4373 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-4056 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-4056 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Jun. 07, 2022

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/02/msg00017.html Third Party Advisory https://lists.debian.org/debian-lts-announce/2019/02/msg00017.html Mailing List, Third Party Advisory
  • CVE Modified by [email protected]

    Apr. 19, 2022

    Action Type Old Value New Value
    Added CVSS V3 Talos AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
  • Initial Analysis by [email protected]

    Feb. 20, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/02/msg00017.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/02/msg00017.html Third Party Advisory
    Changed Reference Type https://talosintelligence.com/vulnerability_reports/TALOS-2018-0730 No Types Assigned https://talosintelligence.com/vulnerability_reports/TALOS-2018-0730 Exploit, Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2019/dsa-4373 No Types Assigned https://www.debian.org/security/2019/dsa-4373 Third Party Advisory
    Added CWE CWE-89
    Added CPE Configuration OR *cpe:2.3:a:coturn_project:coturn:*:*:*:*:*:*:*:* versions up to (excluding) 4.5.0.9
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Feb. 12, 2019

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2019/02/msg00017.html [No Types Assigned]
  • CVE Modified by [email protected]

    Feb. 06, 2019

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2019/dsa-4373 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-4056 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.28 }} -0.19%

score

0.67359

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability