5.5
MEDIUM
CVE-2024-57835
Amon2::Auth::Site::LINE Cryptographically Insecure Random Number Generation
Description

Amon2::Auth::Site::LINE uses the String::Random module to generate nonce values.  String::Random defaults to Perl's built-in predictable random number generator, the rand() function, which is not cryptographically secure

INFO

Published Date :

April 5, 2025, 4:15 p.m.

Last Modified :

April 8, 2025, 4:48 p.m.

Source :

9b29abf9-4ab0-4765-b253-1875cd9b441e

Remotely Exploitable :

Yes !

Impact Score :

3.4

Exploitability Score :

2.1
Affected Products

The following products are affected by CVE-2024-57835 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 Nipotan line_integration_for_amon2
References to Advisories, Solutions, and Tools

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-2024-57835 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-57835 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]

    Apr. 08, 2025

    Action Type Old Value New Value
    Added CWE CWE-338
    Added CPE Configuration OR *cpe:2.3:a:nipotan:line_integration_for_amon2:*:*:*:*:*:*:*:* versions up to (excluding) 0.04
    Added Reference Type CPANSec: https://metacpan.org/release/SHLOMIF/String-Random-0.32/source/lib/String/Random.pm#L377 Types: Product
    Added Reference Type CPANSec: https://metacpan.org/release/TANIGUCHI/Amon2-Auth-Site-LINE-0.04/source/lib/Amon2/Auth/Site/LINE.pm#L235 Types: Product
    Added Reference Type CPANSec: https://metacpan.org/release/TANIGUCHI/Amon2-Auth-Site-LINE-0.04/source/lib/Amon2/Auth/Site/LINE.pm#L255 Types: Product
    Added Reference Type CPANSec: https://security.metacpan.org/docs/guides/random-data-for-security.html Types: Technical Description
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Apr. 07, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
  • New CVE Received by 9b29abf9-4ab0-4765-b253-1875cd9b441e

    Apr. 05, 2025

    Action Type Old Value New Value
    Added Description Amon2::Auth::Site::LINE uses the String::Random module to generate nonce values.  String::Random defaults to Perl's built-in predictable random number generator, the rand() function, which is not cryptographically secure
    Added CWE CWE-338
    Added Reference https://metacpan.org/release/SHLOMIF/String-Random-0.32/source/lib/String/Random.pm#L377
    Added Reference https://metacpan.org/release/TANIGUCHI/Amon2-Auth-Site-LINE-0.04/source/lib/Amon2/Auth/Site/LINE.pm#L235
    Added Reference https://metacpan.org/release/TANIGUCHI/Amon2-Auth-Site-LINE-0.04/source/lib/Amon2/Auth/Site/LINE.pm#L255
    Added Reference https://security.metacpan.org/docs/guides/random-data-for-security.html
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-2024-57835 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-2024-57835 weaknesses.

CVSS31 - Vulnerability Scoring System
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Latest DB Update: Apr. 21, 2025 20:59