CVE-2020-18671

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-18671
Cross Site Scripting (XSS) vulnerability in Roundcube Mail <=1.4.4 via smtp config in /installer/test.php.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5 /10

CVSS v2.0 : LOW

V2 Legend

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://github.com/roundcube/roundcubemail/issues/7406 Issue Tracking Patch Third Party Advisory
https://lorexxar.cn/2020/06/10/roundcube-mail-xss/#store-xss-in-smtp-config Exploit Third Party Advisory
https://roundcube.net/news/2020/06/02/security-updates-1.4.5-and-1.3.12 Patch Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*
History

10 Mar 2022, 14:34

Type Values Removed Values Added
CPE cpe:2.3:a:roundcube:roundcube:*:*:*:*:*:*:*:* cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*
First Time Roundcube webmail

29 Jun 2021, 16:40

Type Values Removed Values Added
CWE CWE-79
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 5.4
CPE cpe:2.3:a:roundcube:roundcube:*:*:*:*:*:*:*:*
References (MISC) https://lorexxar.cn/2020/06/10/roundcube-mail-xss/#store-xss-in-smtp-config - (MISC) https://lorexxar.cn/2020/06/10/roundcube-mail-xss/#store-xss-in-smtp-config - Exploit, Third Party Advisory
References (MISC) https://github.com/roundcube/roundcubemail/issues/7406 - (MISC) https://github.com/roundcube/roundcubemail/issues/7406 - Issue Tracking, Patch, Third Party Advisory
References (MISC) https://roundcube.net/news/2020/06/02/security-updates-1.4.5-and-1.3.12 - (MISC) https://roundcube.net/news/2020/06/02/security-updates-1.4.5-and-1.3.12 - Patch, Vendor Advisory

24 Jun 2021, 19:23

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-24 19:15

Updated : 2023-12-10 13:55

NVD link : CVE-2020-18671

Mitre link : CVE-2020-18671

CVE.ORG link : CVE-2020-18671

JSON object : View

Products Affected

roundcube

  • webmail
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')