Oracle Primavera Gateway (July 2026 CPU)

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

include('compat.inc');

if (description)
{
  script_id(329219);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/07/24");

  script_cve_id("CVE-2026-34481");

  script_name(english:"Oracle Primavera Gateway (July 2026 CPU)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by a vulnerability");
  script_set_attribute(attribute:"description", value:
"The version of Primavera Gateway installed on the remote host is affected by a vulnerability as referenced in the July
2026 CPU advisory.

  - Vulnerability in the Primavera Gateway product of Oracle Construction and Engineering (component: Admin
    (Apache Log4j)). Supported versions that are affected are 21.12.0-21.12.17. Easily exploitable
    vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Primavera
    Gateway. Successful attacks of this vulnerability can result in unauthorized creation, deletion or
    modification access to critical data or all Primavera Gateway accessible data. (CVE-2026-34481)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/docs/tech/security-alerts/cpujul2026csaf.json");
  script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/security-alerts/cpujul2026.html");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the July 2026 Oracle Critical Patch Update advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:C/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:N/S:U/C:N/I:H/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss4_vector", value:"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N");
  script_set_attribute(attribute:"cvss4_threat_vector", value:"CVSS:4.0/E:U");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-34481");

  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:"2026/07/21");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/07/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/07/23");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:primavera_gateway");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CGI abuses");

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("oracle_primavera_gateway.nbin");
  script_require_keys("installed_sw/Oracle Primavera Gateway");
  script_require_ports("Services/www", 8006);

  exit(0);
}

include('vcf.inc');
include('http.inc');

get_install_count(app_name:'Oracle Primavera Gateway', exit_if_zero:TRUE);

var port = get_http_port(default:8006);

var app_info = vcf::get_app_info(app:'Oracle Primavera Gateway', port:port);

vcf::check_granularity(app_info:app_info, sig_segments:2);

var constraints = [
  { 'min_version' : '21.12.0', 'fixed_version' : '21.12.18', 'fixed_display' : '21.12.18 (Patch 39678834)' }
];

vcf::check_version_and_report(
  app_info:app_info,
  constraints:constraints,
  severity:SECURITY_HOLE
);