HP Data Protector omni_chk_ds.sh input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in HP Data Protector. The impacted element is an unknown function of the file omni_chk_ds.sh. The manipulation leads to input validation. This vulnerability is listed as CVE-2011-0924. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in HP Data Protector (Backup Software) (affected version unknown). It has been rated as very critical. This issue affects an unknown functionality of the file omni_chk_ds.sh. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The client in HP Data Protector does not verify the contents of files associated with the EXEC_CMD command, which allows remote attackers to execute arbitrary script code by providing this code with a trusted filename, as demonstrated by omni_chk_ds.sh.

The weakness was presented 02/08/2011 (Website). The advisory is shared at zerodayinitiative.com. The identification of this vulnerability is CVE-2011-0924. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/16/2021).

A public exploit has been developed in Python. The exploit is available at securityfocus.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 119237 (HP Data Protector Manager and Client Code Execution Vulnerabilities).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (65196), SecurityFocus (BID 46234†) and Vulnerability Center (SBV-31335†). See VDB-56392, VDB-56391 and VDB-56390 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.3

VulDB Base Score: 9.8
VulDB Temp Score: 9.3
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: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/07/2011 🔍
02/07/2011 +0 days 🔍
02/08/2011 +0 days 🔍
02/08/2011 +0 days 🔍
02/08/2011 +0 days 🔍
05/08/2011 +89 days 🔍
03/20/2015 +1412 days 🔍
10/16/2021 +2402 days 🔍

Sourcesinfo

Vendor: hp.com

Advisory: zerodayinitiative.com
Status: Not defined

CVE: CVE-2011-0924 (🔍)
GCVE (CVE): GCVE-0-2011-0924
GCVE (VulDB): GCVE-100-56393
X-Force: 65196
SecurityFocus: 46234 - HP OpenView Storage Data Protector Multiple Remote Code Execution Vulnerabilities
Vulnerability Center: 31335 - HP Data Protector Client Remote Arbitrary Code Execution Vulnerability, High

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/20/2015 16:16
Updated: 10/16/2021 08:11
Changes: 03/20/2015 16:16 (52), 04/03/2017 18:11 (11), 10/16/2021 08:11 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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