Sun Storedge Enterprise Backup Software up to 6.0 Stored authentication spoofing

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.0	$0-$5k	0.00

A vulnerability, which was classified as critical, has been found in Sun Storedge Enterprise Backup Software up to 6.0 (Backup Software). This issue affects an unknown code. The manipulation with an unknown input leads to a authentication spoofing vulnerability (Stored). Using CWE to declare the problem leads to CWE-290. This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

EMC Legato NetWorker, Sun Solstice Backup 6.0 and 6.1, and StorEdge Enterprise Backup 7.0 through 7.2 rely on AUTH_UNIX authentication, which relies on user ID for authentication and allows remote attackers to bypass authentication and gain privileges by spoofing a username or UID.

The bug was discovered 08/16/2005. The weakness was presented 08/16/2005 by CIRT as confirmed advisory (CERT.org). The advisory is shared at kb.cert.org. The identification of this vulnerability is CVE-2005-0357 since 02/11/2005. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 19558 (EMC Legato Networker Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc. and running in the context r.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (21887) and Tenable (19558). See 26095 and 26094 for similar entries.

Productinfo

Type

Backup Software

Vendor

Name

Storedge Enterprise Backup Software

Version

License

commercial

Support

end of life

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Stored
Class: Authentication spoofing / Stored
CWE: CWE-290 / CWE-287
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 19558
Nessus Name: EMC Legato Networker Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/11/2005 🔍
08/16/2005 +186 days 🔍
08/16/2005 +0 days 🔍
08/16/2005 +0 days 🔍
08/17/2005 +0 days 🔍
08/17/2005 +0 days 🔍
08/23/2005 +5 days 🔍
09/03/2005 +11 days 🔍
09/05/2005 +2 days 🔍
03/11/2015 +3474 days 🔍
06/08/2019 +1550 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: kb.cert.org
Researcher: CIRT
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2005-0357 (🔍)
X-Force: 21887
SecurityTracker: 1014713
Vulnerability Center: 9076 - Authentication Bypass on EMC Legato Networker and Its Derivates by Spoofing Username or UID, High
SecurityFocus: 14582 - EMC Legato Networker Multiple Vulnerabilities
Secunia: 16464
OSVDB: 18800 - Legato NetWorker AUTH_UNIX Authentication Bypass

See also: 🔍

Entryinfo

Created: 03/11/2015 23:39
Updated: 06/08/2019 20:17
Changes: 03/11/2015 23:39 (71), 06/08/2019 20:17 (8)
Complete: 🔍