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
89.7%
According to its self-reported version number, the remote Junos device has a remote code execution vulnerability. Sending a specially crafted HTTP request to an SRX series device can result in arbitrary code execution. A remote, unauthenticated attacker could exploit this to execute arbitrary code.
SRX series devices are only affected when configured as a Unified Access Control (UAC) enforcer in a UAC network with Captive Portal enabled.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(68907);
script_version("1.6");
script_cvs_date("Date: 2018/07/12 19:01:15");
script_cve_id("CVE-2013-4685");
script_bugtraq_id(61125);
script_name(english:"Juniper Junos SRX Series UAC Enforcer HTTP Remote Code Execution (JSA10574)");
script_summary(english:"Checks version, model, and build date");
script_set_attribute(
attribute:"synopsis",
value:"The remote device is missing a vendor-supplied security patch."
);
script_set_attribute(
attribute:"description",
value:
"According to its self-reported version number, the remote Junos device
has a remote code execution vulnerability. Sending a specially crafted
HTTP request to an SRX series device can result in arbitrary code
execution. A remote, unauthenticated attacker could exploit this to
execute arbitrary code.
SRX series devices are only affected when configured as a Unified Access
Control (UAC) enforcer in a UAC network with Captive Portal enabled."
);
script_set_attribute(attribute:"see_also", value:"https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10574");
script_set_attribute(
attribute:"solution",
value:
"Apply the relevant Junos upgrade referenced in Juniper advisory
JSA10574."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2013/07/10");
script_set_attribute(attribute:"patch_publication_date", value:"2013/07/10");
script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/16");
script_set_attribute(attribute:"plugin_type", value:"combined");
script_set_attribute(attribute:"cpe", value:"cpe:/o:juniper:junos");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Junos Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2013-2018 Tenable Network Security, Inc.");
script_dependencies("junos_version.nasl");
script_require_keys("Host/Juniper/model", "Host/Juniper/JUNOS/Version", "Host/Juniper/JUNOS/BuildDate");
exit(0);
}
include("audit.inc");
include("junos.inc");
include("misc_func.inc");
model = get_kb_item_or_exit('Host/Juniper/model');
ver = get_kb_item_or_exit('Host/Juniper/JUNOS/Version');
build_date = get_kb_item_or_exit('Host/Juniper/JUNOS/BuildDate');
check_model(model:model, flags:SRX_SERIES, exit_on_fail:TRUE);
if (compare_build_dates(build_date, '2013-06-20') >= 0)
audit(AUDIT_INST_VER_NOT_VULN, 'Junos', ver + ' (build date ' + build_date + ')');
fixes['10.4'] = '10.4S14';
fixes['11.4'] = '11.4R7';
fixes['12.1'] = '12.1R6';
fixes['12.1X44'] = '12.1X44-D15';
fix = check_junos(ver:ver, fixes:fixes, exit_on_fail:TRUE);
if (report_verbosity > 0)
{
report = get_report(ver:ver, fix:fix, model:model);
security_hole(port:0, extra:report);
}
else security_hole(0);