CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
99.6%
According to its model number and software version, the remote host is a Xerox WorkCentre device that reportedly suffers from multiple issues in the ESS / Network Controller that could allow remote execution of arbitrary code on the affected device, initiation of denial of service attacks, and forgery of digital certificates.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(25637);
script_version("1.20");
script_cvs_date("Date: 2018/11/15 20:50:24");
script_cve_id(
"CVE-2006-2937",
"CVE-2006-2940",
"CVE-2006-3738",
"CVE-2006-4343"
);
script_bugtraq_id(20246, 20247, 20248, 20249);
script_name(english:"Xerox WorkCentre Multiple OpenSSL Vulnerabilities (XRX07-001)");
script_summary(english:"Checks Net Controller Software version of Xerox WorkCentre devices");
script_set_attribute(attribute:"synopsis", value:
"The remote multi-function device is affected by multiple issues.");
script_set_attribute(
attribute:"description",
value:
"According to its model number and software version, the remote host
is a Xerox WorkCentre device that reportedly suffers from multiple
issues in the ESS / Network Controller that could allow remote
execution of arbitrary code on the affected device, initiation of
denial of service attacks, and forgery of digital certificates."
);
# https://www.xerox.com/downloads/usa/en/c/cert_ESSNetwork_XRX07001_v1.pdf
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?25874e73");
script_set_attribute(
attribute:"solution",
value:
"Apply the P30 patch as described in the Xerox security bulletin
referenced above."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_cwe_id(119, 399);
script_set_attribute(attribute:"vuln_publication_date", value:"2006/09/28");
script_set_attribute(attribute:"plugin_publication_date", value:"2007/07/01");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/h:xerox:workcentre");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Misc.");
script_copyright(english:"This script is Copyright (C) 2007-2018 Tenable Network Security, Inc.");
script_dependencies("xerox_workcentre_detect.nasl");
script_require_keys("www/xerox_workcentre");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
# This function returns TRUE if the version string ver lies in
# the range [low, high].
function ver_inrange(ver, low, high)
{
local_var ver_parts, low_parts, high_parts, i, p, low_p, high_p;
if (isnull(ver) || isnull(low) || isnull(high)) return FALSE;
# Split levels into parts.
ver_parts = split(ver, sep:".", keep:0);
low_parts = split(low, sep:".", keep:0);
high_parts = split(high, sep:".", keep:0);
# Compare each part.
i = 0;
while (ver_parts[i] != NULL)
{
p = int(ver_parts[i]);
low_p = int(low_parts[i]);
if (low_p == NULL) low_p = 0;
high_p = int(high_parts[i]);
if (high_p == NULL) high_p = 0;
if (p > low_p && p < high_p) return TRUE;
if (p < low_p || p > high_p) return FALSE;
++i;
}
return TRUE;
}
# Check whether the device is vulnerable.
if (get_kb_item("www/xerox_workcentre"))
{
model = get_kb_item_or_exit("www/xerox_workcentre/model");
ess = get_kb_item_or_exit("www/xerox_workcentre/ess");
# No need to check further if ESS has ".P30" since that
# indicates the patch has already been applied.
if (ess && ess =~ "\.P30") audit(AUDIT_HOST_NOT, "affected");
# Test model number and software version against those in Xerox's security bulletin.
if (
(
# nb: models 232/238/245/255/265/275 with ESS in [0, 040.022.00115).
(model =~ "^2(3[28]|[4-7]5)" || model =~ "Pro 2(3[28]|[4-7]5)") &&
ver_inrange(ver:ess, low:"0.0.0", high:"040.022.1031")
) ||
(
# nb: models 7655/7665 with ESS in [0, 040.032.53080].
(model =~ "^76[56]5") &&
ver_inrange(ver:ess, low:"0.0.0", high:"040.032.53081")
)
)
security_hole(0);
exit(0);
}
audit(AUDIT_HOST_NOT, "affected");
Vendor | Product | Version | CPE |
---|---|---|---|
xerox | workcentre | cpe:/h:xerox:workcentre |