Vulnerability CVE-2018-5281

Vulnerability Name:

CVE-2018-5281 (CCN-137271)

Assigned:

2018-01-08

Published:

2018-01-08

Updated:

2022-06-16

Summary:

SonicWall SonicOS on Network Security Appliance (NSA) 2017 Q4 devices has XSS via the CFS Custom Category and Cloud AV DB Exclusion Settings screens.

CVSS v3 Severity:

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

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

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

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

CVSS v2 Severity:

3.5 Low (CVSS v2 Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Medium Authentication (Au): Single_Instance
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-79

Vulnerability Consequences:

Cross-Site Scripting

References:

Source: MITRE
Type: CNA
CVE-2018-5281

Source: BID
Type: Third Party Advisory, VDB Entry
102443

Source: CCN
Type: BID-102443
Dell SonicWall SonicOS NSA CVE-2018-5281 Multiple HTML Injection Vulnerabilities

Source: XF
Type: UNKNOWN
sonicwall-cve20185281-xss(137271)

Source: CONFIRM
Type: Vendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0002

Source: CCN
Type: SonicWall Web site
SonicWall

Source: CCN
Type: Vulnerability Laboratory ID (VL-ID): 1729
SonicWall SonicOS NSA - Bypass & Persistent Vulnerability

Source: MISC
Type: Exploit, Third Party Advisory
https://www.vulnerability-lab.com/get_content.php?id=1729

Vulnerable Configuration:

Configuration 1:

cpe:/o:sonicwall:sonicos:*:*:*:*:*:*:*:*

AND

cpe:/h:sonicwall:nsa_2650:-:*:*:*:*:*:*:*

OR cpe:/h:sonicwall:nsa_6600:-:*:*:*:*:*:*:*

OR cpe:/h:sonicwall:nsa_5600:-:*:*:*:*:*:*:*

OR cpe:/h:sonicwall:nsa_4600:-:*:*:*:*:*:*:*

OR cpe:/h:sonicwall:nsa_3600:-:*:*:*:*:*:*:*

OR cpe:/h:sonicwall:nsa_2600:-:*:*:*:*:*:*:*

OR cpe:/h:sonicwall:nsa_250m:-:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:112629	P	libfpm_pb0-1.2.4-2.14 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:106111	P	libfpm_pb0-1.2.4-2.14 on GA media (Moderate)	2021-10-01

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