6.3
MEDIUM
CVE-2024-38522
Hush Line CSP Policy Bypass Vulnerability
Description

Hush Line is a free and open-source, anonymous-tip-line-as-a-service for organizations or individuals. The CSP policy applied on the `tips.hushline.app` website and bundled by default in this repository is trivial to bypass. This vulnerability has been patched in version 0.1.0.

INFO

Published Date :

June 28, 2024, 5:15 p.m.

Last Modified :

Sept. 17, 2024, 7:06 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.4

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2024-38522 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Hushline hush_line
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-38522.

URL Resource
https://github.com/scidsg/hushline/commit/2bbeae78a24ca2cd893f32a1812f5f6634cb21b6 Patch
https://github.com/scidsg/hushline/security/advisories/GHSA-r85c-95x7-4h7q Exploit Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-38522 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-38522 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Sep. 17, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
    Changed Reference Type https://github.com/scidsg/hushline/commit/2bbeae78a24ca2cd893f32a1812f5f6634cb21b6 No Types Assigned https://github.com/scidsg/hushline/commit/2bbeae78a24ca2cd893f32a1812f5f6634cb21b6 Patch
    Changed Reference Type https://github.com/scidsg/hushline/security/advisories/GHSA-r85c-95x7-4h7q No Types Assigned https://github.com/scidsg/hushline/security/advisories/GHSA-r85c-95x7-4h7q Exploit, Third Party Advisory
    Added CWE NIST CWE-697
    Added CPE Configuration OR *cpe:2.3:a:hushline:hush_line:*:*:*:*:*:*:*:* versions up to (excluding) 0.1.0
  • CVE Received by [email protected]

    Jun. 28, 2024

    Action Type Old Value New Value
    Added Description Hush Line is a free and open-source, anonymous-tip-line-as-a-service for organizations or individuals. The CSP policy applied on the `tips.hushline.app` website and bundled by default in this repository is trivial to bypass. This vulnerability has been patched in version 0.1.0.
    Added Reference GitHub, Inc. https://github.com/scidsg/hushline/security/advisories/GHSA-r85c-95x7-4h7q [No types assigned]
    Added Reference GitHub, Inc. https://github.com/scidsg/hushline/commit/2bbeae78a24ca2cd893f32a1812f5f6634cb21b6 [No types assigned]
    Added CWE GitHub, Inc. CWE-183
    Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-38522 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-38522 weaknesses.

CAPEC-3: Using Leading 'Ghost' Character Sequences to Bypass Input Filters Using Leading 'Ghost' Character Sequences to Bypass Input Filters CAPEC-43: Exploiting Multiple Input Interpretation Layers Exploiting Multiple Input Interpretation Layers CAPEC-71: Using Unicode Encoding to Bypass Validation Logic Using Unicode Encoding to Bypass Validation Logic CAPEC-120: Double Encoding Double Encoding CAPEC-3: Using Leading 'Ghost' Character Sequences to Bypass Input Filters Using Leading 'Ghost' Character Sequences to Bypass Input Filters CAPEC-6: Argument Injection Argument Injection CAPEC-7: Blind SQL Injection Blind SQL Injection CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow CAPEC-15: Command Delimiters Command Delimiters CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow CAPEC-41: Using Meta-characters in E-mail Headers to Inject Malicious Payloads Using Meta-characters in E-mail Headers to Inject Malicious Payloads CAPEC-43: Exploiting Multiple Input Interpretation Layers Exploiting Multiple Input Interpretation Layers CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion CAPEC-52: Embedding NULL Bytes Embedding NULL Bytes CAPEC-53: Postfix, Null Terminate, and Backslash Postfix, Null Terminate, and Backslash CAPEC-64: Using Slashes and URL Encoding Combined to Bypass Validation Logic Using Slashes and URL Encoding Combined to Bypass Validation Logic CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog() CAPEC-71: Using Unicode Encoding to Bypass Validation Logic Using Unicode Encoding to Bypass Validation Logic CAPEC-73: User-Controlled Filename User-Controlled Filename CAPEC-78: Using Escaped Slashes in Alternate Encoding Using Escaped Slashes in Alternate Encoding CAPEC-79: Using Slashes in Alternate Encoding Using Slashes in Alternate Encoding CAPEC-80: Using UTF-8 Encoding to Bypass Validation Logic Using UTF-8 Encoding to Bypass Validation Logic CAPEC-88: OS Command Injection OS Command Injection CAPEC-92: Forced Integer Overflow Forced Integer Overflow CAPEC-120: Double Encoding Double Encoding CAPEC-182: Flash Injection Flash Injection CAPEC-267: Leverage Alternate Encoding Leverage Alternate Encoding
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: