OpenClaw < 2026.2.13 Multiple Vulnerabilities

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

include('compat.inc');

if (description)
{
  script_id(299795);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/02/27");

  script_cve_id("CVE-2026-26316", "CVE-2026-26972");

  script_name(english:"OpenClaw < 2026.2.13 Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of the OpenClaw AI assistant installed on the remote host is prior to 2026.2.13. It is, therefore,
affected by multiple vulnerabilities:

  - The optional BlueBubbles iMessage channel plugin could accept webhook requests as authenticated based only on the
    TCP peer address being loopback, even when the configured webhook secret was missing or incorrect.
    (CVE-2026-26316)

  - Browser download helpers accepted an unsanitized output path, allowing path traversal to write downloads outside
    the intended temp downloads directory when invoked via browser control gateway routes. (CVE-2026-26972)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://github.com/openclaw/openclaw/security/advisories/GHSA-pchc-86f6-8758
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?10b6776d");
  # https://github.com/openclaw/openclaw/security/advisories/GHSA-xwjm-j929-xq7c
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e26725e8");
  script_set_attribute(attribute:"solution", value:
"Upgrade to OpenClaw version 2026.2.13 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  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:"cvss_score_source", value:"CVE-2026-26316");

  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:"2026/02/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/02/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/02/23");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:openclaw:openclaw");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Artificial Intelligence");

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

  script_dependencies("molty_clawdbot_moltbot_detect.nasl", "molty_moltbot_web_detect.nbin");
  script_require_keys("installed_sw/OpenClaw");

  exit(0);
}

include('vdf.inc');

# @tvdl-content
var vuln_data = {
  'metadata': {'spec_version': '1.0'},
  'checks': [
    {
      'product': {'name': 'OpenClaw', 'type': 'app'},
      'check_algorithm': 'default',
      'constraints': [
        {'fixed_version': '2026.2.13'}
      ]
    }
  ]
};

var result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_HOLE);
vdf::handle_check_and_report_errors(vdf_result:result);