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[email protected]CVE-2020-5142

HistoryOct 12, 2020 - 11:15 a.m.

CVE-2020-5142

2020-10-1211:15:13

CWE-79

[email protected]

web.nvd.nist.gov

cve-2020-5142

stored xss

sonicos

sslvpn

web interface

security vulnerability

nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

0.002 Low

EPSS

Percentile

51.5%

JSON

A stored cross-site scripting (XSS) vulnerability exists in the SonicOS SSLVPN web interface. A remote unauthenticated attacker is able to store and potentially execute arbitrary JavaScript code in the firewall SSLVPN portal. This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0.

Affected configurations

NVD

Node

sonicwallsonicosRange≤5.9.1.13

sonicwallsonicosRange6.0.0.0–6.0.5.3

sonicwallsonicosRange6.5.0.0–6.5.1.11

sonicwallsonicosRange6.5.4.0–6.5.4.7

sonicwallsonicosMatch7.0.0.0

sonicwallsonicosvRange≤6.5.4.4

CPENameOperatorVersion
sonicwall:sonicossonicwall sonicosle5.9.1.13
sonicwall:sonicossonicwall sonicosle6.0.5.3
sonicwall:sonicossonicwall sonicosle6.5.1.11
sonicwall:sonicossonicwall sonicosle6.5.4.7
sonicwall:sonicossonicwall sonicoseq7.0.0.0
sonicwall:sonicosvsonicwall sonicosvle6.5.4.4

CPE	Name	Operator	Version
sonicwall:sonicos	sonicwall sonicos	le	5.9.1.13
sonicwall:sonicos	sonicwall sonicos	le	6.0.5.3
sonicwall:sonicos	sonicwall sonicos	le	6.5.1.11
sonicwall:sonicos	sonicwall sonicos	le	6.5.4.7
sonicwall:sonicos	sonicwall sonicos	eq	7.0.0.0
sonicwall:sonicosv	sonicwall sonicosv	le	6.5.4.4

CNA Affected

[
  {
    "product": "SonicOS",
    "vendor": "SonicWall",
    "versions": [
      {
        "status": "affected",
        "version": "SonicOS 6.5.4.7-79n and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 5.9.1.7-2n and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 5.9.1.13-5n and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 6.5.1.11-4n and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 6.0.5.3-93o and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOSv 6.5.4.4-44v-21-794 and earlier"
      },
      {
        "status": "affected",
        "version": "SonicOS 7.0.0.0-1"
      }
    ]
  }
]

References

psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0017

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

0.002 Low

EPSS

Percentile

51.5%

JSON

Related for CVE-2020-5142

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