JFinalCMS up to 20240903 com.cms.util.TemplateUtils /admin/template/update fileName path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.9$0-$5k0.04

A vulnerability was found in JFinalCMS up to 20240903. It has been classified as problematic. This affects the function update of the file /admin/template/update of the component com.cms.util.TemplateUtils. The manipulation of the argument fileName 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.

It is possible to read the advisory at gitee.com. This vulnerability is uniquely identified as CVE-2024-8706. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details and a public exploit are known. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

The exploit is shared for download at github.com. It is declared as proof-of-concept.

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

Productinfo

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: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔒
ATT&CK: 🔒

Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

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

09/11/2024 Advisory disclosed
09/11/2024 +0 days VulDB entry created
09/11/2024 +0 days VulDB entry last update

Sourcesinfo

Advisory: IAOSJG
Status: Not defined

CVE: CVE-2024-8706 (🔒)
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/11/2024 06:33 PM
Changes: 09/11/2024 06:33 PM (57)
Complete: 🔍
Submitter: xinjiuW
Cache ID: 18:467:40

Submitinfo

Accepted

  • Submit #402346: 10Web CMS <=1.0 Path Equivalence: 'fakedir/../realdir/filename' (by xinjiuW)

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