VDB-119896 · CVE-2018-0593 · BID 104563

Microsoft OneDrive Installer Search Path untrusted search path

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Microsoft OneDrive. The impacted element is an unknown function of the component Installer. Executing a manipulation as part of Search Path can lead to untrusted search path. This vulnerability is handled as CVE-2018-0593. It is possible to launch the attack on the local host. There is not any exploit available.

Detailsinfo

A vulnerability was found in Microsoft OneDrive (Cloud Software) (version unknown). It has been declared as problematic. This vulnerability affects an unknown function of the component Installer. The manipulation as part of a Search Path leads to a untrusted search path vulnerability. The CWE definition for the vulnerability is CWE-426. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Untrusted search path vulnerability in the installer of Microsoft OneDrive allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

The bug was discovered 05/17/2018. The weakness was released 06/26/2018 with Mitsui Bussan Secure Directions, Inc. (Website). The advisory is shared for download at jvn.jp. This vulnerability was named CVE-2018-0593 since 11/27/2017. The attack needs to be approached locally. The successful exploitation requires a single authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 02/22/2020). The MITRE ATT&CK project declares the attack technique as T1574.

The vulnerability was handled as a non-public zero-day exploit for at least 40 days. During that time the estimated underground price was around $5k-$25k.

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 vulnerability database at SecurityFocus (BID 104563†). Entries connected to this vulnerability are available at VDB-119895, VDB-119897, VDB-119898 and VDB-119899. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Untrusted search path
CWE: CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/27/2017 🔍
05/17/2018 +171 days 🔍
05/17/2018 +0 days 🔍
06/26/2018 +39 days 🔍
06/26/2018 +0 days 🔍
06/26/2018 +0 days 🔍
02/22/2020 +606 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: jvn.jp
Organization: Mitsui Bussan Secure Directions, Inc.
Status: Not defined

CVE: CVE-2018-0593 (🔍)
GCVE (CVE): GCVE-0-2018-0593
GCVE (VulDB): GCVE-100-119896
SecurityFocus: 104563 - Multiple Microsoft Products DLL Loading Multiple Remote Code Execution Vulnerabilities

See also: 🔍

Entryinfo

Created: 06/27/2018 00:16
Updated: 02/22/2020 08:07
Changes: 06/27/2018 00:16 (61), 02/22/2020 08:07 (4)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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