6.1 Medium
CVSS3
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
0.001 Low
EPSS
Percentile
19.9%
Sensitive Cookie Without ‘HttpOnly’ Flag vulnerability in ABB REX640 PCL1 (firmware modules), ABB REX640 PCL2 (Firmware modules), ABB REX640 PCL3 (firmware modules) allows Cross-Site Scripting (XSS).This issue affects REX640 PCL1: from 1.0;0 before 1.0.8; REX640 PCL2: from 1.0;0 before 1.1.4; REX640 PCL3: from 1.0;0 before 1.2.1.
This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(501193);
script_version("1.2");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/09/20");
script_cve_id("CVE-2023-2876");
script_name(english:"ABB REX640 Incorrect Permission Assignment for Critical Resource (CVE-2023-2876)");
script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
script_set_attribute(attribute:"description", value:
"Sensitive Cookie Without 'HttpOnly' Flag vulnerability in ABB REX640
PCL1 (firmware modules), ABB REX640 PCL2 (Firmware modules), ABB
REX640 PCL3 (firmware modules) allows Cross-Site Scripting (XSS).This
issue affects REX640 PCL1: from 1.0;0 before 1.0.8; REX640 PCL2: from
1.0;0 before 1.1.4; REX640 PCL3: from 1.0;0 before 1.2.1.
This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
# https://search.abb.com/library/Download.aspx?DocumentID=2NGA001423&LanguageCode=en&DocumentPartId=&Action=Launch
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?70e3aa32");
script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-2876");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_cwe_id(732);
script_set_attribute(attribute:"vuln_publication_date", value:"2023/06/13");
script_set_attribute(attribute:"patch_publication_date", value:"2023/06/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/06/26");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/o:abb:rex640_pcl1_firmware");
script_set_attribute(attribute:"cpe", value:"cpe:/o:abb:rex640_pcl2_firmware");
script_set_attribute(attribute:"cpe", value:"cpe:/o:abb:rex640_pcl3_firmware");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Tenable.ot");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("tenable_ot_api_integration.nasl");
script_require_keys("Tenable.ot/ABB");
exit(0);
}
include('tenable_ot_cve_funcs.inc');
get_kb_item_or_exit('Tenable.ot/ABB');
var asset = tenable_ot::assets::get(vendor:'ABB');
var vuln_cpes = {
"cpe:/o:abb:rex640_pcl1_firmware" :
{"versionEndExcluding" : "1.0.8", "versionStartIncluding" : "1.0.0", "family" : "AbbRelion"},
"cpe:/o:abb:rex640_pcl2_firmware" :
{"versionEndExcluding" : "1.1.4", "versionStartIncluding" : "1.0.0", "family" : "AbbRelion"},
"cpe:/o:abb:rex640_pcl3_firmware" :
{"versionEndExcluding" : "1.2.1", "versionStartIncluding" : "1.0.0", "family" : "AbbRelion"}
};
tenable_ot::cve::compare_and_report(asset:asset, cpes:vuln_cpes, severity:SECURITY_WARNING);
Vendor | Product | Version | CPE |
---|---|---|---|
abb | rex640_pcl1_firmware | cpe:/o:abb:rex640_pcl1_firmware | |
abb | rex640_pcl2_firmware | cpe:/o:abb:rex640_pcl2_firmware | |
abb | rex640_pcl3_firmware | cpe:/o:abb:rex640_pcl3_firmware |
6.1 Medium
CVSS3
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
0.001 Low
EPSS
Percentile
19.9%