CVE-2023-4357

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Insufficient validation of untrusted input in XML in Google Chrome prior to 116.0.5845.96 allowed a remote attacker to bypass file access restrictions via a crafted HTML page. (Chromium security severity: Medium)

*Credits: N/A

CVSS Scores

NISTv3.1 8.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-08-15 CVE Reserved
2023-08-15 CVE Published
2023-11-20 First Exploit
2024-10-01 CVE Updated
2024-10-02 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-20: Improper Input Validation

CAPEC

References (12)

URL	Tag	Source
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2DMXHPRUGBUDNHZCZCIVMWAUIEXEGMGT
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OCFEK63FUHFXZH5MSG6TNQOXMQWM4M5S	Mailing List
https://security.gentoo.org/glsa/202401-34
https://www.debian.org/security/2023/dsa-5479	Third Party Advisory

URL	Date	SRC
https://github.com/OgulcanUnveren/CVE-2023-4357-APT-Style-exploitation	2023-11-20
https://github.com/lon5948/CVE-2023-4357-Exploitation	2024-04-13
https://github.com/passwa11/CVE-2023-4357-APT-Style-exploitation	2023-11-20
https://github.com/xcanwin/CVE-2023-4357-Chrome-XXE	2023-11-21
https://github.com/sunu11/chrome-CVE-2023-4357	2023-11-29
https://github.com/CamillaFranceschini/CVE-2023-4357	2024-06-20
https://github.com/WinnieZy/CVE-2023-4357	2024-01-09

URL	Date	SRC

URL	Date	SRC
https://chromereleases.googleblog.com/2023/08/stable-channel-update-for-desktop_15.html	2024-01-31

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Google Search vendor "Google"		Chrome Search vendor "Google" for product "Chrome"				< 116.0.5845.96 Search vendor "Google" for product "Chrome" and version " < 116.0.5845.96"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				11.0 Search vendor "Debian" for product "Debian Linux" and version "11.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				12.0 Search vendor "Debian" for product "Debian Linux" and version "12.0"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				38 Search vendor "Fedoraproject" for product "Fedora" and version "38"		-		Affected