Vulnerability Report

CVE-2015-8793

Title: Roundcube Webmail Cross-Site Scripting (XSS)

XSS

Proof Of Concept

No public PoC currently indexed for CVE-2015-8793.

CWE Category CWE-79
Published Date Jan 29, 2016
Modified Date Jun 17, 2026
Exploit Status Not Found
Score 6.1 CVSS v3.0
Exploit Probability (EPSS)
1.39%

Vulnerability Summary

CVE-2015-8793: Cross-site scripting (XSS) vulnerability in program/include/rcmail.php in Roundcube before 1.0.6 and 1.1.x before 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the _mbox parameter in a mail task to the default URL, a different vulnerability than CVE-2011-2937.

Impacted Vendors

C
cobalt 1
R
roundcube 1
V
vdesk 1

Reference Links

http://trac.roundcube.net/ticket/1490417 http://trac.roundcube.net/wiki/Changelog#RELEASE1.1.2 https://roundcube.net/news/2015/06/05/updates-1.1.2-and-1.0.6-released/ http://trac.roundcube.net/ticket/1490417 http://trac.roundcube.net/wiki/Changelog#RELEASE1.1.2 https://roundcube.net/news/2015/06/05/updates-1.1.2-and-1.0.6-released/
CVSS v3.0
Source Entity [email protected]
Severity MEDIUM
6.1
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
4.3
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:M/Au:N/C:N/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2015-8793 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected Stack

No specific products linked.