6.3
MEDIUM
CVE-2023-3739
Google Chrome Chromad Shell Script Injection Vulnerability
Description

Insufficient validation of untrusted input in Chromad in Google Chrome on ChromeOS prior to 115.0.5790.131 allowed a remote attacker to execute arbitrary code via a crafted shell script. (Chromium security severity: Low)

INFO

Published Date :

Aug. 1, 2023, 11:15 p.m.

Last Modified :

Aug. 15, 2023, 4:03 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.4

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2023-3739 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 Google chrome
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-2023-3739.

URL Resource
https://chromereleases.googleblog.com/2023/07/stable-channel-update-for-chromeos.html Release Notes Vendor Advisory
https://crbug.com/1398986 Exploit Issue Tracking Vendor 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-2023-3739 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-3739 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
  • Reanalysis by [email protected]

    Aug. 15, 2023

    Action Type Old Value New Value
    Removed CPE Configuration AND OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 115.0.5790.98 OR cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 115.0.5790.131 OR cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:*
  • Initial Analysis by [email protected]

    Aug. 05, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
    Changed Reference Type https://chromereleases.googleblog.com/2023/07/stable-channel-update-for-chromeos.html No Types Assigned https://chromereleases.googleblog.com/2023/07/stable-channel-update-for-chromeos.html Release Notes, Vendor Advisory
    Changed Reference Type https://crbug.com/1398986 No Types Assigned https://crbug.com/1398986 Exploit, Issue Tracking, Vendor Advisory
    Added CWE NIST CWE-77
    Added CPE Configuration AND OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 115.0.5790.98 OR cpe:2.3:o:google:chrome_os:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 04, 2023

    Action Type Old Value New Value
    Changed Description Insufficient validation of untrusted input in Chromad in Google Chrome on ChromeOS prior to 115.0.5790.98 allowed a remote attacker to execute arbitrary code via a crafted shell script. (Chromium security severity: Low) Insufficient validation of untrusted input in Chromad in Google Chrome on ChromeOS prior to 115.0.5790.131 allowed a remote attacker to execute arbitrary code via a crafted shell script. (Chromium security severity: Low)
    Removed Reference https://chromereleases.googleblog.com/2023/07/stable-channel-update-for-desktop.html [No Types Assigned]
    Added Reference https://chromereleases.googleblog.com/2023/07/stable-channel-update-for-chromeos.html [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-2023-3739 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.

0.12 }} 0.02%

score

0.46362

percentile

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