KB Support Plugin up to 1.7.4 on WordPress /wp-content/uploads/kbs information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in KB Support Plugin up to 1.7.4 on WordPress. It has been declared as problematic. This affects an unknown function of the file /wp-content/uploads/kbs. Such manipulation leads to information disclosure. This vulnerability is traded as CVE-2024-13604. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in KB Support Plugin up to 1.7.4 on WordPress. It has been rated as problematic. Affected by this issue is some unknown processing of the file /wp-content/uploads/kbs. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. CVE summarizes:

The KB Support – Customer Support Ticket & Helpdesk Plugin, Knowledge Base Plugin plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.7.4 via the 'kbs' directory. This makes it possible for unauthenticated attackers to extract sensitive data stored insecurely in the /wp-content/uploads/kbs directory which can contain file attachments included in support tickets. The vulnerability was partially patched in version 1.7.3.2.

The advisory is shared for download at wordfence.com. This vulnerability is handled as CVE-2024-13604 since 01/21/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1592.

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

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/21/2025 🔍
04/04/2025 +72 days 🔍
04/04/2025 +0 days 🔍
04/05/2025 +1 days 🔍

Sourcesinfo

Advisory: wordfence.com
Status: Not defined

CVE: CVE-2024-13604 (🔍)
GCVE (CVE): GCVE-0-2024-13604
GCVE (VulDB): GCVE-100-303344

Entryinfo

Created: 04/04/2025 15:28
Updated: 04/05/2025 11:32
Changes: 04/04/2025 15:28 (52), 04/05/2025 11:32 (12)
Complete: 🔍
Cache ID: 216::103

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