Lexmark Printers Improper Input Validation (CVE-2013-6032)

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

include('compat.inc');

if (description)
{
  script_id(505922);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/08/04");

  script_cve_id("CVE-2013-6032");

  script_name(english:"Lexmark Printers Improper Input Validation (CVE-2013-6032)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"cgi-bin/postpf/cgi-bin/dynamic/config/config.html on Lexmark X94x
before LC.BR.P142, X85x through LC4.BE.P487, X644 and X646 before
LC2.MC.P374, X642 through LC2.MB.P318, W840 through LS.HA.P252, T64x
before LS.ST.P344, X64xef through LC2.TI.P325, C935dn through
LC.JO.P091, C920 through LS.TA.P152, C78x through LC.IO.P187, X78x
through LC2.IO.P335, C77x through LC.CM.P052, X772 through
LC2.TR.P291, C53x through LS.SW.P069, C52x through LS.FA.P150, 25xxN
through LCL.CU.P114, N4000 through LC.MD.P119, N4050e through
GO.GO.N206, N70xxe through LC.CO.N309, E450 through LM.SZ.P124, E350
through LE.PH.P129, and E250 through LE.PM.P126 printers allows remote
attackers to remove the Password Protect administrative password via
the vac.255.GENPASSWORD parameter.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # http://support.lexmark.com/index?page=content&id=TE586
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?21b6949d");
  script_set_attribute(attribute:"see_also", value:"http://www.kb.cert.org/vuls/id/108062");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  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:U/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-2013-6032");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(20);

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/02/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2014/02/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/08/03");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c52x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c53x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c77x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c78x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c920");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c935dn");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x642");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x644");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x646");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x64xef");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x772");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x78x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x85x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x94x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:25xxn");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e250");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e350");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e450");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:n4000");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:n4050e");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:n70xxe");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:t64x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:w840");
  script_set_attribute(attribute:"generated_plugin", value:"former");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Tenable.ot");

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

  script_dependencies("tenable_ot_api_integration.nasl");
  script_require_keys("Tenable.ot/LexmarkInternational");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/LexmarkInternational');

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

var vuln_cpes = {
    "cpe:/h:lexmark:c52x" :
        {"versionEndIncluding" : "ls.fa.p150", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c53x" :
        {"versionEndIncluding" : "ls.sw.p069", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c77x" :
        {"versionEndIncluding" : "lc.cm.p052", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c78x" :
        {"versionEndIncluding" : "lc.io.p187", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c920" :
        {"versionEndIncluding" : "ls.ta.p152", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c935dn" :
        {"versionEndIncluding" : "lc.jo.p091", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x642" :
        {"versionEndIncluding" : "lc2.mb.p318", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x644" :
        {"versionEndIncluding" : "lc4.be.p487", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x646" :
        {"versionEndIncluding" : "lc2.mc.p373", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x64xef" :
        {"versionEndIncluding" : "lc2.ti.p325", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x772" :
        {"versionEndIncluding" : "lc2.tr.p291", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x78x" :
        {"versionEndIncluding" : "lc2.io.p335", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x85x" :
        {"versionEndIncluding" : "lc4.be.p487", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x94x" :
        {"versionEndIncluding" : "lc.br.p141", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:25xxn" :
        {"versionEndIncluding" : "lcl.cu.p114", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e250" :
        {"versionEndIncluding" : "le.pm.p126", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e350" :
        {"versionEndIncluding" : "le.ph.p129", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e450" :
        {"versionEndIncluding" : "lm.sz.p124", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:n4000" :
        {"versionEndIncluding" : "lc.md.p119", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:n4050e" :
        {"versionEndIncluding" : "go.go.n206", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:n70xxe" :
        {"versionEndIncluding" : "lc.co.n309", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:t64x" :
        {"versionEndIncluding" : "ls.st.p343", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:w840" :
        {"versionEndIncluding" : "ls.ha.p252", "family" : "LexmarkInternational"}
};

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