SEL RTAC Channel Accessible by Non-Endpoint (CVE-2023-2310)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(501174);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/17");

  script_cve_id("CVE-2023-2310");

  script_name(english:"SEL RTAC Channel Accessible by Non-Endpoint (CVE-2023-2310)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"A Channel Accessible by Non-Endpoint vulnerability in the Schweitzer
Engineering Laboratories SEL Real-Time Automation Controller (RTAC)
could allow a remote attacker to perform a man-in-the-middle (MiTM)
that could result in denial of service. See the ACSELERATOR RTAC
SEL-5033 Software instruction manual date code 20210915 for more
details.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  script_set_attribute(attribute:"see_also", value:"https://selinc.com/support/security-notifications/external-reports/");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-2310");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/05/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/05/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/06/05");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-2241_rtac_module_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3350_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3505-3_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3505_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3530-4_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3530_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3532_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3555_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3560e_firmware");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:selinc:sel-3560s_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/SEL");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/SEL');

var asset = tenable_ot::assets::get(vendor:'SEL');

var vuln_cpes = {
    "cpe:/o:selinc:sel-2241_rtac_module_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r113-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3350_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r148-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3505_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r119-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3505-3_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r132-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3530_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r100-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3530-4_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r108-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3532_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r132-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3555_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r134-v0", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3560e_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r144-v2", "family" : "Rtac"},
    "cpe:/o:selinc:sel-3560s_firmware" :
        {"versionEndExcluding" : "r150-v2", "versionStartIncluding" : "r144-v2", "family" : "Rtac"}
};

tenable_ot::cve::compare_and_report(asset:asset, cpes:vuln_cpes, severity:SECURITY_WARNING);