CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
46.9%
In ActionView before versions 6.0.2.2 and 5.2.4.2, there is a possible XSS vulnerability in ActionView’s JavaScript literal escape helpers.
Views that use the j
or escape_javascript
methods may be susceptible to XSS attacks.
For Debian 8 ‘Jessie’, this problem has been fixed in version 2:4.1.8-1+deb8u6.
We recommend that you upgrade your rails packages.
NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-2149-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(134716);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/21");
script_cve_id("CVE-2020-5267");
script_name(english:"Debian DLA-2149-1 : rails security update");
script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security update.");
script_set_attribute(attribute:"description", value:
"In ActionView before versions 6.0.2.2 and 5.2.4.2, there is a possible
XSS vulnerability in ActionView's JavaScript literal escape helpers.
Views that use the `j` or `escape_javascript` methods may be
susceptible to XSS attacks.
For Debian 8 'Jessie', this problem has been fixed in version
2:4.1.8-1+deb8u6.
We recommend that you upgrade your rails packages.
NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA security advisory. Tenable has attempted
to automatically clean and format it as much as possible without
introducing additional issues.");
script_set_attribute(attribute:"see_also", value:"https://lists.debian.org/debian-lts-announce/2020/03/msg00022.html");
script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/jessie/rails");
script_set_attribute(attribute:"solution", value:
"Upgrade the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-5267");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/03/19");
script_set_attribute(attribute:"patch_publication_date", value:"2020/03/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/03/20");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:rails");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-actionmailer");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-actionpack");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-actionview");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-activemodel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-activerecord");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-activesupport");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-activesupport-2.3");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-rails");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby-railties");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Debian Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");
exit(0);
}
include("audit.inc");
include("debian_package.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (deb_check(release:"8.0", prefix:"rails", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-actionmailer", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-actionpack", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-actionview", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-activemodel", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-activerecord", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-activesupport", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-activesupport-2.3", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-rails", reference:"2:4.1.8-1+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"ruby-railties", reference:"2:4.1.8-1+deb8u6")) flag++;
if (flag)
{
if (report_verbosity > 0) security_note(port:0, extra:deb_report_get());
else security_note(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
46.9%