FreeBSD : mailman -- hardening against malicious listowners injecting evil HTML scripts (739948e3-78bf-11e8-b23c-080027ac955c)

medium Nessus Plugin ID 110691

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Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

Mark Sapiro reports :

Existing protections against malicious listowners injecting evil scripts into listinfo pages have had a few more checks added.

A few more error messages have had their values HTML escaped.

The hash generated when SUBSCRIBE_FORM_SECRET is set could have been the same as one generated at the same time for a different list and IP address.

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?a2c1967a

https://www.mail-archive.com/[email protected]/

http://www.nessus.org/u?c0a68829

Plugin Details

Severity: Medium

ID: 110691

File Name: freebsd_pkg_739948e378bf11e8b23c080027ac955c.nasl

Version: 1.4

Type: local

Published: 6/26/2018

Updated: 11/10/2018

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Low

Score: 3

CVSS v2

Risk Factor: Low

Base Score: 3.5

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Vulnerability Information

CPE: cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*, p-cpe:2.3:a:freebsd:freebsd:mailman:*:*:*:*:*:*:*, p-cpe:2.3:a:freebsd:freebsd:ja-mailman:*:*:*:*:*:*:*, p-cpe:2.3:a:freebsd:freebsd:mailman-with-htdig:*:*:*:*:*:*:*

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 6/25/2018

Vulnerability Publication Date: 3/9/2018

Reference Information

CVE: CVE-2018-0618