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debianDebianDEBIAN:DSA-4720-1:3507B
HistoryJul 08, 2020 - 6:06 a.m.

[SECURITY] [DSA 4720-1] roundcube security update

2020-07-0806:06:19
lists.debian.org
32

CVSS2

4.3

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

CVSS3

6.1

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

AI Score

6.4

Confidence

High

EPSS

0.006

Percentile

79.4%


Debian Security Advisory DSA-4720-1 [email protected]
https://www.debian.org/security/ Sebastien Delafond
July 08, 2020 https://www.debian.org/security/faq


Package : roundcube
CVE ID : CVE-2020-15562
Debian Bug : 964355

It was discovered that roundcube, a skinnable AJAX based webmail
solution for IMAP servers, did not properly sanitize incoming mail
messages. This would allow a remote attacker to perform a Cross-Side
Scripting (XSS) attack.

For the stable distribution (buster), this problem has been fixed in
version 1.3.14+dfsg.1-1~deb10u1.

We recommend that you upgrade your roundcube packages.

For the detailed security status of roundcube please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/roundcube

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

CVSS2

4.3

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

CVSS3

6.1

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

AI Score

6.4

Confidence

High

EPSS

0.006

Percentile

79.4%