SCO SCOoffice Server command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in SCO SCOoffice Server. The impacted element is an unknown function. The manipulation leads to command injection. This vulnerability is referenced as CVE-2011-1432. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in SCO SCOoffice Server (affected version unknown). This issue affects an unknown functionality. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The STARTTLS implementation in SCO SCOoffice Server does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.

The weakness was published 03/16/2011 by Wietse Venema as confirmed advisory (CERT.org). It is possible to read the advisory at kb.cert.org. The identification of this vulnerability is CVE-2011-1432 since 03/16/2011. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 52611 (SMTP Service STARTTLS Plaintext Command Injection), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SMTP problems.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11309.

The vulnerability is also documented in the databases at X-Force (65932), Tenable (52611), SecurityFocus (BID 46767†) and Vulnerability Center (SBV-30631†). Similar entries are available at VDB-56911, VDB-56854, VDB-56853 and VDB-56843. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
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

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 52611
Nessus Name: SMTP Service STARTTLS Plaintext Command Injection
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 103513
OpenVAS Name: Multiple Vendors STARTTLS Implementation Plaintext Arbitrary Command Injection Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍
ISS Proventia IPS: 🔍

Timelineinfo

03/07/2011 🔍
03/07/2011 +0 days 🔍
03/16/2011 +9 days 🔍
03/16/2011 +0 days 🔍
03/16/2011 +0 days 🔍
03/23/2011 +7 days 🔍
03/20/2015 +1458 days 🔍
12/01/2024 +3544 days 🔍

Sourcesinfo

Vendor: sco.com

Advisory: kb.cert.org
Researcher: Wietse Venema
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-1432 (🔍)
GCVE (CVE): GCVE-0-2011-1432
GCVE (VulDB): GCVE-100-56855
CERT: 🔍
X-Force: 65932
SecurityFocus: 46767 - Multiple Vendors STARTTLS Implementation Plaintext Arbitrary Command Injection Vulnerability
Vulnerability Center: 30631 - SCO SCOoffice Server STARTTLS Plaintext Command Injection Vulnerability, Medium
Vupen: ADV-2011-0613

See also: 🔍

Entryinfo

Created: 03/20/2015 16:16
Updated: 12/01/2024 23:01
Changes: 03/20/2015 16:16 (57), 04/12/2019 08:44 (13), 10/19/2021 18:29 (2), 12/01/2024 23:01 (15)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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