Shack Forms Pro Extension up to 4.0.31 on Joomla File Attachment path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

A vulnerability classified as critical has been found in Shack Forms Pro Extension up to 4.0.31 on Joomla (Joomla Component). This affects some unknown functionality of the component File Attachment Handler. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The Shack Forms Pro extension before 4.0.32 for Joomla! allows path traversal via a file attachment.

The weakness was released 10/09/2019. This vulnerability is uniquely identified as CVE-2019-17399 since 10/09/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. 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.

Upgrading to version 4.0.32 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-169165, VDB-204631, VDB-268875 and VDB-271679.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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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: 🔍

Local: No
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Shack Forms Pro Extension 4.0.32

Timelineinfo

10/09/2019 🔍
10/09/2019 +0 days 🔍
10/10/2019 +1 days 🔍
01/07/2024 +1550 days 🔍

Sourcesinfo

Advisory: joomlashack.com
Status: Not defined

CVE: CVE-2019-17399 (🔍)
See also: 🔍

Entryinfo

Created: 10/10/2019 10:48 AM
Updated: 01/07/2024 10:06 AM
Changes: 10/10/2019 10:48 AM (37), 09/29/2020 06:55 PM (18), 01/07/2024 10:06 AM (4)
Complete: 🔍
Cache ID: 44:45A:40

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