CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.8 | $0-$5k | 0.00 |
A vulnerability was found in HP Data Protector (Backup Software) (version unknown). It has been declared as very critical. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
The client in HP Data Protector does not properly validate EXEC_CMD arguments, which allows remote attackers to execute arbitrary Perl code via a crafted command, related to the "local bin directory."
The weakness was disclosed 02/08/2011 (Website). The advisory is shared for download at zerodayinitiative.com. This vulnerability was named CVE-2011-0923. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/16/2021).
A public exploit has been developed by fdiskyou in Python and been published 4 months after the advisory. It is possible to download the exploit at securityfocus.com. It is declared as highly functional. As 0-day the estimated underground price was around $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. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11462.
The vulnerability is also documented in the databases at X-Force (65198) and Exploit-DB (17339). The entries 56393, 56391 and 56390 are pretty similar.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.8VulDB Meta Temp Score: 9.8
VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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: 🔍
Exploiting
Class: Input validationCWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Highly functional
Author: fdiskyou
Programming Language: 🔍
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
OpenVAS ID: 801946
OpenVAS Name: HP Data Protector Client EXEC_CMD Remote Code Execution Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍
Saint ID: exploit_info/hp_data_protector_exec_cmd
Saint Name: HP Data Protector Client EXEC_CMD Command Execution
Qualys ID: 🔍
Qualys Name: 🔍
MetaSploit ID: hp_data_protector_cmd.rb
MetaSploit Name: HP Data Protector 6.1 EXEC_CMD Command Execution
MetaSploit File: 🔍
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Exploit Delay Time: 🔍
TippingPoint: 🔍
McAfee IPS: 🔍
McAfee IPS Version: 🔍
ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍
Timeline
02/07/2011 🔍02/07/2011 🔍
02/08/2011 🔍
02/08/2011 🔍
02/08/2011 🔍
05/08/2011 🔍
05/28/2011 🔍
05/28/2011 🔍
03/20/2015 🔍
10/16/2021 🔍
Sources
Vendor: hp.comAdvisory: zerodayinitiative.com
Status: Confirmed
CVE: CVE-2011-0923 (🔍)
X-Force: 65198
Vulnerability Center: 31334 - HP Data Protector Remote Arbitrary Perl Code Execution Vulnerability via a Crafted Command, High
SecurityFocus: 46234 - HP OpenView Storage Data Protector Multiple Remote Code Execution Vulnerabilities
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/20/2015 16:16Updated: 10/16/2021 08:04
Changes: 03/20/2015 16:16 (66), 04/03/2017 18:11 (17), 10/16/2021 08:04 (2)
Complete: 🔍
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