IBM Cognos Analytics 12.1.x < 12.1.3 FP2 Multiple Vulnerabilities (7287209)

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

include('compat.inc');

if (description)
{
  script_id(347959);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/09/18");

  script_cve_id(
    "CVE-2025-12635",
    "CVE-2025-14915",
    "CVE-2025-14923",
    "CVE-2025-33147",
    "CVE-2025-62718",
    "CVE-2026-1561",
    "CVE-2026-3713",
    "CVE-2026-4539",
    "CVE-2026-14742",
    "CVE-2026-24051",
    "CVE-2026-25646",
    "CVE-2026-27024",
    "CVE-2026-27025",
    "CVE-2026-27026",
    "CVE-2026-33416",
    "CVE-2026-39824",
    "CVE-2026-40466",
    "CVE-2026-40682",
    "CVE-2026-41044",
    "CVE-2026-42027",
    "CVE-2026-42198",
    "CVE-2026-42440",
    "CVE-2026-45205",
    "CVE-2026-48155",
    "CVE-2026-48156",
    "CVE-2026-48710",
    "CVE-2026-48735",
    "CVE-2026-48817",
    "CVE-2026-48818",
    "CVE-2026-49460",
    "CVE-2026-49461",
    "CVE-2026-49851",
    "CVE-2026-53537",
    "CVE-2026-53538",
    "CVE-2026-53539",
    "CVE-2026-53540",
    "CVE-2026-54282",
    "CVE-2026-54283",
    "CVE-2026-54530",
    "CVE-2026-54531",
    "CVE-2026-54651",
    "CVE-2026-57204",
    "CVE-2026-59935",
    "CVE-2026-59936",
    "CVE-2026-59937",
    "CVE-2026-59938"
  );
  script_xref(name:"IAVB", value:"2026-B-0261");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2026/09/16");

  script_name(english:"IBM Cognos Analytics 12.1.x < 12.1.3 FP2 Multiple Vulnerabilities (7287209)");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The version of IBM Cognos Analytics installed on the remote host is 12.1.x prior to 12.1.3 FP2. It is, therefore,
affected by multiple vulnerabilities as referenced in the IBM Security Bulletin No. 7287209. These vulnerabilities are
applicable only to version 12.1.3 due to newer functionalities and an updated software stack:

  - Arbitrary class instantiation via model manifest in Apache OpenNLP ExtensionLoader. The
    ExtensionLoader.instantiateExtension() method loads a class by its fully-qualified name via
    Class.forName() and invokes its no-arg constructor, with the class name sourced from the
    manifest.properties entry of a model archive. An attacker who can supply a crafted model archive can
    cause the static initializer of any class on the classpath to run during model loading.
    (CVE-2026-42027)

  - XML External Entity (XXE) via unsanitized dictionary parsing in Apache OpenNLP
    DictionaryEntryPersistor. An attacker who can supply a crafted dictionary file containing a malicious
    DOCTYPE declaration can trigger local file disclosure via file:// entity references or server-side
    request forgery via http:// entity references during SAX parsing. (CVE-2026-40682)

  - An authenticated attacker may bypass the fix in CVE-2026-34197 by adding a connector using an HTTP
    Discovery transport via BrokerView.addNetworkConnector or BrokerView.addConnector through Jolokia if the
    activemq-http module is on the classpath, resulting in arbitrary code execution on the Apache ActiveMQ
    broker's JVM. (CVE-2026-40466)

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.ibm.com/support/pages/node/7287209");
  script_set_attribute(attribute:"see_also", value:"https://www.ibm.com/support/pages/node/7283969");
  script_set_attribute(attribute:"solution", value:
"Upgrade to IBM Cognos Analytics 12.1.3 FP2 or later.");
  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:F/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
  script_set_attribute(attribute:"cvss4_vector", value:"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N");
  script_set_attribute(attribute:"cvss4_threat_vector", value:"CVSS:4.0/E:A");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-42027");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2025-62718");
  script_set_attribute(attribute:"cvss4_score_source", value:"CVE-2026-59936");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2025/12/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/09/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/09/18");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:cognos_analytics");
  script_set_attribute(attribute:"stig_severity", value:"I");
  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("ibm_cognos_analytics_web_detect.nbin");
  script_require_keys("installed_sw/IBM Cognos Analytics");

  exit(0);
}

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

var app = 'IBM Cognos Analytics';

var port = get_http_port(default:443);

var app_info = vcf::get_app_info(app:app, port:port, webapp:TRUE);

var constraints = [
  {'min_version': '12.1.0', 'max_version': '12.1.2.999999', 'fixed_display': '12.1.3 FP2'},
  # AC detection does not pick up fix packs (FPs), so 12.1.3 requires paranoia
  {'equal': '12.1.3', 'fixed_display': '12.1.3 FP2', 'require_paranoia': TRUE}
];

vcf::check_version_and_report(
  app_info:app_info,
  constraints:constraints,
  severity:SECURITY_HOLE,
  flags:{'xss':TRUE}
);