AttacheCase up to 2.8.4.0/3.3.0.0 ATC File path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in AttacheCase up to 2.8.4.0/3.3.0.0. This affects an unknown part of the component ATC File Handler. The manipulation leads to path traversal. This vulnerability is traded as CVE-2018-0659. An attack has to be approached locally. There is no exploit available.

Detailsinfo

A vulnerability was found in AttacheCase up to 2.8.4.0/3.3.0.0 and classified as critical. This issue affects an unknown functionality of the component ATC File Handler. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is integrity, and availability. The summary by CVE is:

Directory traversal vulnerability in ver.2.8.4.0 and earlier and ver.3.3.0.0 and earlier allows an attacker to create or overwrite existing files via specially crafted ATC file.

The bug was discovered 08/06/2018. The weakness was shared 09/07/2018 (Website). It is possible to read the advisory at jvn.jp. The identification of this vulnerability is CVE-2018-0659 since 11/26/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 32 days. During that time the estimated underground price was around $0-$5k.

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

The entries VDB-123571, VDB-123572 and VDB-123720 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.9

VulDB Base Score: 4.4
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
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: Path traversal
CWE: CWE-22
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

11/26/2017 🔍
08/06/2018 +252 days 🔍
09/07/2018 +31 days 🔍
09/07/2018 +0 days 🔍
09/08/2018 +1 days 🔍
03/21/2020 +560 days 🔍

Sourcesinfo

Advisory: jvn.jp
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-0659 (🔍)
GCVE (CVE): GCVE-0-2018-0659
GCVE (VulDB): GCVE-100-123719
See also: 🔍

Entryinfo

Created: 09/08/2018 08:55
Updated: 03/21/2020 15:11
Changes: 09/08/2018 08:55 (57), 03/21/2020 15:11 (1)
Complete: 🔍
Cache ID: 216:B55:103

Be aware that VulDB is the high quality source for vulnerability data.

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