Adobe Experience Manager 2026.0.0 < 2026.9.28386 Multiple Vulnerabilities (APSB26-152)

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

include('compat.inc');

if (description)
{
  script_id(365771);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/10/14");

  script_cve_id(
    "CVE-2026-48382",
    "CVE-2026-48383",
    "CVE-2026-48398",
    "CVE-2026-75732",
    "CVE-2026-83662",
    "CVE-2026-83958",
    "CVE-2026-83960",
    "CVE-2026-90531",
    "CVE-2026-90532",
    "CVE-2026-103848",
    "CVE-2026-105895",
    "CVE-2026-106626",
    "CVE-2026-106628",
    "CVE-2026-106629",
    "CVE-2026-106630",
    "CVE-2026-106631",
    "CVE-2026-106631",
    "CVE-2026-106632",
    "CVE-2026-106633",
    "CVE-2026-106634",
    "CVE-2026-107305",
    "CVE-2026-107682",
    "CVE-2026-109415",
    "CVE-2026-110037",
    "CVE-2026-110073",
    "CVE-2026-110074",
    "CVE-2026-110075",
    "CVE-2026-110076",
    "CVE-2026-110077",
    "CVE-2026-110078",
    "CVE-2026-110079",
    "CVE-2026-110080",
    "CVE-2026-110081",
    "CVE-2026-110082",
    "CVE-2026-110083",
    "CVE-2026-110084"
  );

  script_name(english:"Adobe Experience Manager 2026.0.0 < 2026.9.28386 Multiple Vulnerabilities (APSB26-152)");

  script_set_attribute(attribute:"synopsis", value:
"The Adobe Experience Manager instance installed on the remote host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of Adobe Experience Manager installed on the remote host is prior to 2026.9.28386. It is, therefore,
affected by multiple vulnerabilities as referenced in the APSB26-152 advisory.

  - Adobe Experience Manager is affected by an Incorrect Authorization vulnerability that could result in
    arbitrary code execution in the context of the current user, potentially gaining elevated access or
    control over the victim's account or session. Exploitation of this issue does not require user
    interaction. Scope is changed. (CVE-2026-48382, CVE-2026-48383, CVE-2026-75732, CVE-2026-90532)

  - Adobe Experience Manager is affected by an Improper Neutralization of Special Elements used in an OS
    Command ('OS Command Injection') vulnerability that could result in arbitrary code execution in the
    context of the current user. A low-privileged attacker could exploit this vulnerability to execute
    arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.
    (CVE-2026-103848)

  - Adobe Experience Manager is affected by an Improper Input Validation vulnerability that could result in
    arbitrary code execution in the context of the current user, potentially gaining elevated access or
    control over the victim's account or session. Exploitation of this issue does not require user
    interaction. Scope is changed. (CVE-2026-105895)

  - Adobe Experience Manager is affected by an Improper Input Validation vulnerability that could result in
    arbitrary code execution in the context of the current user. An attacker with high privileges could
    exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user
    interaction. Scope is changed. (CVE-2026-106626)

  - Adobe Experience Manager is affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker
    could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the
    context of the victim's browser. Exploitation of this issue requires user interaction in that a victim
    must visit a crafted webpage. Scope is changed. (CVE-2026-106628, CVE-2026-106632, CVE-2026-107682,
    CVE-2026-110074, CVE-2026-110075, CVE-2026-110076, CVE-2026-110077, CVE-2026-110078, CVE-2026-110079,
    CVE-2026-110080, CVE-2026-48398, CVE-2026-83958, CVE-2026-83960)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://www.adobe.com/trust/security/products/experience-manager/apsb26-152.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?20eba6e9");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Adobe Experience Manager version 2026.9.28386 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  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_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/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-2026-48383");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2026-90532");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(20, 22, 611, 78, 79, 863, 89, 91);

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/10/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/10/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/10/14");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:adobe:experience_manager");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

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

  script_dependencies("adobe_experience_manager_http_detect.nbin");
  script_require_keys("installed_sw/Adobe Experience Manager");

  exit(0);
}

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

var port = get_http_port(default:4502);
var app_info = vcf::get_app_info(app:'Adobe Experience Manager', port:port);

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

var constraints = [
  { 'min_version' : '2026.0.0', 'fixed_version' : '2026.9.28386' }
];
vcf::check_version_and_report(
    app_info:app_info,
    constraints:constraints,
    severity:SECURITY_HOLE,
    flags:{'sqli':TRUE, 'xss':TRUE}
);