CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
26.9%
The remote host is using a version of mod_ssl which is
older than 2.8.10.
This version is vulnerable to an off by one buffer overflow which may allow a user with
write access to .htaccess files to execute arbitrary code on the system with permissions
of the web server.
# SPDX-FileCopyrightText: 2002 Thomas Reinke
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
CPE = "cpe:/a:apache:http_server";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.11039");
script_version("2024-02-02T05:06:11+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:11 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"creation_date", value:"2005-11-03 14:08:04 +0100 (Thu, 03 Nov 2005)");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/5084");
script_tag(name:"cvss_base", value:"4.6");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:P/I:P/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2024-02-02 02:50:09 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"qod_type", value:"remote_banner_unreliable");
script_cve_id("CVE-2002-0653");
script_xref(name:"SuSE", value:"SUSE-SA:2002:028");
script_name("Apache HTTP Server 'mod_ssl' Off By One Vulnerability");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2002 Thomas Reinke");
script_family("Web Servers");
script_dependencies("gb_apache_http_server_consolidation.nasl");
script_require_ports("Services/www", 80);
script_mandatory_keys("apache/http_server/http/detected");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"solution", value:"Update to version 2.8.10 or later.");
script_tag(name:"summary", value:"The remote host is using a version of mod_ssl which is
older than 2.8.10.
This version is vulnerable to an off by one buffer overflow which may allow a user with
write access to .htaccess files to execute arbitrary code on the system with permissions
of the web server.");
exit(0);
}
include("http_func.inc");
include("host_details.inc");
if(!port = get_app_port(cpe:CPE, service:"www"))
exit(0);
if(!get_app_location(cpe:CPE, port:port, nofork:TRUE))
exit(0);
banner = http_get_remote_headers(port:port);
if(!banner)
exit(0);
serv = strstr(banner, "Server");
if("Apache/" >!< serv)
exit(0);
if("Apache/2" >< serv)
exit(0);
if("Apache-AdvancedExtranetServer/2" >< serv)
exit(0);
if(ereg(pattern:".*mod_ssl/(1.*|2\.([0-7]\..*|8\.[0-9][^0-9])).*", string:serv)) {
security_message(port:port);
exit(0);
}
exit(99);
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
26.9%