8.8
HIGH
CVE-2018-4233
Apple WebKit Remote Code Execution Denial of Service
Description

An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

INFO

Published Date :

June 8, 2018, 6:29 p.m.

Last Modified :

July 3, 2024, 1:35 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2018-4233 has a 33 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2018-4233 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 Apple itunes
2 Apple iphone_os
3 Apple tvos
4 Apple watchos
5 Apple safari
6 Apple icloud
1 Canonical ubuntu_linux
1 Microsoft windows
: Total Affected Vendor : 3 | Products : 8
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-2018-4233.

URL Resource
http://packetstormsecurity.com/files/153148/Safari-Webkit-Proxy-Object-Type-Confusion.html
http://www.securitytracker.com/id/1041029 Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201808-04 Third Party Advisory
https://support.apple.com/HT208848 Vendor Advisory
https://support.apple.com/HT208850 Vendor Advisory
https://support.apple.com/HT208851 Vendor Advisory
https://support.apple.com/HT208852 Vendor Advisory
https://support.apple.com/HT208853 Vendor Advisory
https://support.apple.com/HT208854 Vendor Advisory
https://usn.ubuntu.com/3687-1/ Third Party Advisory
https://www.exploit-db.com/exploits/45998/ Exploit Third Party Advisory VDB Entry

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).

Profile Photo
otravidaahora2t/js-vuln-db

None

Updated: 1 month, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Aug. 2, 2024, 4:55 p.m. This repo has been linked 179 different CVEs too.
Profile Photo
hwiwonl/dayone

DayOne: Critical Vulnerability Root Cause Analysis Platform

Python JavaScript Ruby HTML Assembly Makefile C Objective-C Shell Dockerfile

Updated: 11 months ago
0 stars 0 fork 0 watcher
Born at : Oct. 15, 2023, 2:18 p.m. This repo has been linked 61 different CVEs too.
Profile Photo
MrE-Fog/ios-awe-sec-y

None

Updated: 1 year, 3 months ago
0 stars 0 fork 0 watcher
Born at : May 22, 2023, 6:26 p.m. This repo has been linked 4 different CVEs too.
Profile Photo
lnick2023/nicenice

None

Updated: 1 year, 8 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 11, 2023, 1:21 p.m. This repo has been linked 1042 different CVEs too.
Profile Photo
Embodimentgeniuslm3/glowing-adventure

None

CMake C Logos Makefile HTML Shell VBScript Python JavaScript

Updated: 2 years, 10 months ago
1 stars 0 fork 0 watcher
Born at : Nov. 4, 2021, 9:26 p.m. This repo has been linked 4 different CVEs too.
Profile Photo
developer3000S/PoC-in-GitHub

None

Updated: 6 months, 2 weeks ago
33 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.
Profile Photo
hectorgie/PoC-in-GitHub

None

Updated: 1 year, 1 month ago
17 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1050 different CVEs too.
Profile Photo
WRFan/jailbreak10.3.3

This repo provides some info on how to downgrade, jailbreak, and setup IOS 10.3.3 on an iPhone 5s.

JavaScript HTML Shell CMake C C++ Python VBScript Logos Makefile

Updated: 6 months ago
12 stars 4 fork 4 watcher
Born at : Oct. 23, 2020, 1:18 a.m. This repo has been linked 4 different CVEs too.
Profile Photo
0xT11/CVE-POC

None

Updated: 1 month ago
82 stars 32 fork 32 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1111 different CVEs too.
Profile Photo
howmuch515/howmuch515

None

Updated: 1 year, 11 months ago
0 stars 0 fork 0 watcher
Born at : July 11, 2020, 6:11 a.m. This repo has been linked 2 different CVEs too.
Profile Photo
xbl3/awesome-cve-poc_qazbnm456

None

Updated: 1 month ago
13 stars 4 fork 4 watcher
Born at : May 25, 2020, 7:51 a.m. This repo has been linked 1027 different CVEs too.
Profile Photo
TrungNguyen1909/WebKid-Pillow-Chaingineering

None

Python Shell HTML JavaScript Assembly Makefile C

Updated: 11 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : Dec. 29, 2019, 2:24 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
T3b0g025/Exploit-WebKit

11.3.1

Makefile Python HTML JavaScript Assembly

Updated: 11 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : Dec. 4, 2019, 12:50 a.m. This repo has been linked 2 different CVEs too.
Profile Photo
salcho/spiderMonkeyDebugEnv

A docker exploit dev environment for SpiderMonkey

Dockerfile Shell Python JavaScript

Updated: 2 months, 4 weeks ago
3 stars 0 fork 0 watcher
Born at : Aug. 31, 2019, 12:15 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
Joe0077Rayyan/Exploit

None

HTML JavaScript Python Assembly Makefile C

Updated: 5 years, 4 months ago
1 stars 0 fork 0 watcher
Born at : Jan. 19, 2019, 5:36 a.m. This repo has been linked 1 different CVEs too.

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

The following list is the news that have been mention CVE-2018-4233 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-4233 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 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jul. 03, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-119
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Jun. 02, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/153148/Safari-Webkit-Proxy-Object-Type-Confusion.html [No Types Assigned]
  • Modified Analysis by [email protected]

    Mar. 07, 2019

    Action Type Old Value New Value
    Changed Reference Type https://security.gentoo.org/glsa/201808-04 No Types Assigned https://security.gentoo.org/glsa/201808-04 Third Party Advisory
    Changed Reference Type https://www.exploit-db.com/exploits/45998/ No Types Assigned https://www.exploit-db.com/exploits/45998/ Exploit, Third Party Advisory, VDB Entry
    Changed CPE Configuration OR *cpe:2.3:a:apple:apple_tv:*:*:*:*:*:*:*:* versions up to (excluding) 11.4 *cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* versions up to (excluding) 11.1.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 11.4 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.1 OR *cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* versions up to (excluding) 11.1.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 11.4 *cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* versions up to (excluding) 11.4 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.1
  • CVE Modified by [email protected]

    Dec. 15, 2018

    Action Type Old Value New Value
    Added Reference https://www.exploit-db.com/exploits/45998/ [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 21, 2018

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201808-04 [No Types Assigned]
  • Initial Analysis by [email protected]

    Jul. 17, 2018

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://support.apple.com/HT208850 No Types Assigned https://support.apple.com/HT208850 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT208851 No Types Assigned https://support.apple.com/HT208851 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT208852 No Types Assigned https://support.apple.com/HT208852 Vendor Advisory
    Changed Reference Type https://usn.ubuntu.com/3687-1/ No Types Assigned https://usn.ubuntu.com/3687-1/ Third Party Advisory
    Changed Reference Type https://support.apple.com/HT208848 No Types Assigned https://support.apple.com/HT208848 Vendor Advisory
    Changed Reference Type http://www.securitytracker.com/id/1041029 No Types Assigned http://www.securitytracker.com/id/1041029 Third Party Advisory, VDB Entry
    Changed Reference Type https://support.apple.com/HT208853 No Types Assigned https://support.apple.com/HT208853 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT208854 No Types Assigned https://support.apple.com/HT208854 Vendor Advisory
    Added CWE CWE-119
    Added CPE Configuration OR *cpe:2.3:a:apple:apple_tv:*:*:*:*:*:*:*:* versions up to (excluding) 11.4 *cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* versions up to (excluding) 11.1.1 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 11.4 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 4.3.1
    Added CPE Configuration AND OR *cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:* versions up to (excluding) 7.5 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:* versions up to (excluding) 12.7.5 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • CVE Modified by [email protected]

    Jun. 20, 2018

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/3687-1/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 10, 2018

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1041029 [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.
Exploit Prediction

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

1.76 }} -0.99%

score

0.86592

percentile

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