Cgiscript.net csMailto csMailto.cgi form-to/form-from/form-results Spam privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in Cgiscript.net csMailto and classified as critical. This vulnerability affects unknown code of the file csMailto.cgi. This manipulation of the argument form-to/form-from/form-results causes privileges management (Spam). This vulnerability is tracked as CVE-2002-0751. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Cgiscript.net csMailto (the affected version unknown). It has been declared as critical. Affected by this vulnerability is an unknown part of the file csMailto.cgi. The manipulation of the argument form-to/form-from/form-results with an unknown input leads to a privileges management vulnerability (Spam). The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

CGIscript.net csMailto.cgi program allows remote attackers to use csMailto as a "spam proxy" and send mail to arbitrary users via modified (1) form-to, (2) form-from, and (3) form-results parameters.

The bug was discovered 04/23/2002. The weakness was disclosed 08/12/2002 as not defined posting (Bugtraq). The advisory is shared at archives.neohapsis.com. This vulnerability is known as CVE-2002-0751. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 111 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 11748 (Multiple Dangerous CGI Script Detection), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses and running in the context r.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (9805), Tenable (11748), SecurityFocus (BID 4579†), OSVDB (6506†) and Vulnerability Center (SBV-15579†). The entries VDB-14266, VDB-14277, VDB-14828 and VDB-15062 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Spam
Class: Privileges management / Spam
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 11748
Nessus Name: Multiple Dangerous CGI Script Detection
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
SourceFire IPS: 🔍

Timelineinfo

04/23/2002 🔍
04/23/2002 +0 days 🔍
08/12/2002 +111 days 🔍
08/12/2002 +0 days 🔍
08/12/2002 +0 days 🔍
06/17/2003 +309 days 🔍
07/10/2007 +1484 days 🔍
07/22/2014 +2569 days 🔍
07/21/2019 +1825 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Status: Not defined

CVE: CVE-2002-0751 (🔍)
GCVE (CVE): GCVE-0-2002-0751
GCVE (VulDB): GCVE-100-18637
X-Force: 9805
SecurityFocus: 4579 - CGIScript.NET csMailto Hidden Form Field Remote Command Execution Vulnerability
OSVDB: 6506 - CVE-2002-0751 - CGIscript.net csMailto - Spoofing Issue
Vulnerability Center: 15579 - csMailto.cgi Allows Remote Mail Spamming, Medium

See also: 🔍

Entryinfo

Created: 07/22/2014 23:18
Updated: 07/21/2019 16:28
Changes: 07/22/2014 23:18 (68), 07/21/2019 16:28 (4)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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