Vulnerability CVE-2018-8383

Vulnerability Name:

CVE-2018-8383 (CCN-147724)

Assigned:

2018-08-14

Published:

2018-08-14

Updated:

2020-08-24

Summary:

A spoofing vulnerability exists when Microsoft Edge does not properly parse HTTP content, aka "Microsoft Edge Spoofing Vulnerability." This affects Microsoft Edge. This CVE ID is unique from CVE-2018-8388.

CVSS v3 Severity:

4.3 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)
3.8 Low (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): Low Availibility (A): None

5.4 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N)
4.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): Required
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): None

CVSS v2 Severity:

4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None

5.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): None

Vulnerability Type:

CWE-290

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2018-8383

Source: MLIST
Type: UNKNOWN
[oss-security] 20190410 WebKitGTK and WPE WebKit Security Advisory WSA-2019-0002

Source: BID
Type: Third Party Advisory, VDB Entry
105024

Source: CCN
Type: BID-105024
Microsoft Edge CVE-2018-8383 Spoofing Vulnerability

Source: SECTRACK
Type: Third Party Advisory, VDB Entry
1041457

Source: XF
Type: UNKNOWN
ms-edge-cve20188383-spoofing(147724)

Source: CCN
Type: Microsoft Security TechCenter - August 2018
Microsoft Edge Spoofing Vulnerability

Source: CONFIRM
Type: Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8383

Source: BUGTRAQ
Type: UNKNOWN
20190411 WebKitGTK and WPE WebKit Security Advisory WSA-2019-0002

Vulnerable Configuration:

Configuration 1:

cpe:/a:microsoft:edge:-:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:microsoft:edge:*:*:*:*:*:*:*:*

AND

cpe:/o:microsoft:windows_10:-:*:*:*:*:*:x32:*

OR cpe:/o:microsoft:windows_10_1507:-:*:*:*:*:*:x64:*

Denotes that component is vulnerable

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