VDB-78712 · CVE-2015-7698 · BID 77402

icewind1991 SMB up to 1.0.2 Server.php/Share.php listShares/connect/read user os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability was found in icewind1991 SMB up to 1.0.2. It has been declared as critical. This vulnerability affects the function listShares/connect/read of the file Server.php/Share.php. The manipulation of the argument user with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-78. The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

icewind1991 SMB before 1.0.3 allows remote authenticated users to execute arbitrary SMB commands via shell metacharacters in the user argument in the (1) listShares function in Server.php or the (2) connect or (3) read function in Share.php.

The weakness was disclosed 10/21/2015 by Lukas Reschke as 33ab10cc4d5c3e48cba3a074b5f9fc67590cd032 (Website). The advisory is shared for download at owncloud.org. This vulnerability was named CVE-2015-7698 since 10/04/2015. The attack can be initiated remotely. A single authentication is needed for exploitation. There are known technical details, but no exploit is available.

Upgrading to version 1.0.3 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at Vulnerability Center (SBV-54711).



CPE 2.3infoedit

CPE 2.2infoedit


VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍



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

NVD Base Score: 🔍


Class: Privilege escalation
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfoedit

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


Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: icewind1991 SMB 1.0.3
Patch: github.com


09/30/2015 🔍
09/30/2015 +0 days 🔍
10/04/2015 +4 days 🔍
10/21/2015 +17 days 🔍
10/21/2015 +0 days 🔍
10/22/2015 +1 days 🔍
12/01/2015 +40 days 🔍
06/23/2022 +2396 days 🔍


Advisory: 33ab10cc4d5c3e48cba3a074b5f9fc67590cd032
Researcher: Lukas Reschke
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-7698 (🔍)
Vulnerability Center: 54711 - icewind1991 SMB <1.0.3 Remote Code Execution via Shell, High
SecurityFocus: 77402 - ownCloud CVE-2015-7698 Multiple Command Injection Vulnerabilities


Created: 10/22/2015 09:48 AM
Updated: 06/23/2022 07:06 PM
Changes: (4) vulnerability_cvss2_nvd_basescore advisory_identifier exploit_price_0day countermeasure_patch_url
Complete: 🔍


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