CVE-2025-42615: Software Security Vulnerability Vulnerability

HIGH
Advisory Identifier: GHSA-w22j-qgr5-cw5m
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CWE-307
Published
Advisory Summary

CVE-2025-42615 is a HIGH security vulnerability vulnerability (CWE-307: Improper Restriction of Excessive Authentication Attempts) affecting Software libraries in the Maven ecosystem. The weakness occurs when the product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.. Remediation is available in the latest vendor maintenance releases.

CVE-2025-42615 at a Glance

CVE Identifier CVE-2025-42615
GHSA Identifier GHSA-w22j-qgr5-cw5m
Severity HIGH
CVSS v3.1 Base Score N/A
CWE Classification CWE-307: Improper Restriction of Excessive Authentication Attempts
Affected Product Software
Package Ecosystem Maven
Published Date
Last Updated

How to Fix CVE-2025-42615

To remediate this vulnerability, upgrade all affected Software dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

mvn dependency:tree

How to Check if You Are Affected

To determine whether your Java application is affected by CVE-2025-42615, inspect your build dependencies using the Maven Dependency Plugin:

mvn dependency:tree

Analyze the terminal output to locate any version of Software in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The mvn dependency:tree command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-307: Improper Restriction of Excessive Authentication Attempts, where the product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame. In Software, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

In affected versions, vulnerability-lookup did not track or limit failed One-Time Password (OTP) attempts during Two-Factor Authentication (2FA) verification. An attacker who already knew or guessed a valid username and password could submit an arbitrary number of OTP codes without causing the account to be locked or generating any specific alert for administrators. This lack of rate-limiting and lockout on OTP failures significantly lowers the cost of online brute-force attacks against 2FA codes and increases the risk of successful account takeover, especially if OTP entropy is reduced (e.g. short numeric codes, user reuse, or predictable tokens). Additionally, administrators had no direct visibility into accounts experiencing repeated 2FA failures, making targeted attacks harder to detect and investigate. The patch introduces a persistent failed_otp_attempts counter on user accounts, locks the user after 5 invalid OTP submissions, resets the counter on successful verification, and surfaces failed 2FA attempts in the admin user list. This enforces an account lockout policy for OTP brute-force attempts and improves monitoring capabilities for suspicious 2FA activity.This issue affects Vulnerability-Lookup: before 2.18.0.

References

vulnerability.circl.lu/vuln/gcve-1-2025-00... WEB
https://vulnerability.circl.lu/vuln/gcve-1-2025-0033
NVD — CVE-2025-42615 NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-42615

Frequently Asked Questions

What is CVE-2025-42615?
CVE-2025-42615 is a security vulnerability in Software classified as a security vulnerability vulnerability under CWE-307: Improper Restriction of Excessive Authentication Attempts.
Which Software versions are affected?
Affected versions include releases prior to current release patches.
What version fixes CVE-2025-42615?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
What CWE is associated with CVE-2025-42615?
CVE-2025-42615 is classified under CWE-307: Improper Restriction of Excessive Authentication Attempts (The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.).
How can I check Maven dependencies for CVE-2025-42615?
Run the dependency tree command: 'mvn dependency:tree'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-w22j-qgr5-cw5m",
  "modified" : "2025-12-08T12:30:26Z",
  "published" : "2025-12-08T12:30:26Z",
  "aliases" : [ "CVE-2025-42615" ],
  "details" : "In affected versions, vulnerability-lookup did not track or limit failed\n One-Time Password (OTP) attempts during Two-Factor Authentication (2FA)\n verification. An attacker who already knew or guessed a valid username \nand password could submit an arbitrary number of OTP codes without \ncausing the account to be locked or generating any specific alert for \nadministrators.\n\n\nThis lack of rate-limiting and lockout on OTP failures significantly \nlowers the cost of online brute-force attacks against 2FA codes and \nincreases the risk of successful account takeover, especially if OTP \nentropy is reduced (e.g. short numeric codes, user reuse, or predictable\n tokens). Additionally, administrators had no direct visibility into \naccounts experiencing repeated 2FA failures, making targeted attacks \nharder to detect and investigate.\n\n\nThe patch introduces a persistent failed_otp_attempts counter on user \naccounts, locks the user after 5 invalid OTP submissions, resets the \ncounter on successful verification, and surfaces failed 2FA attempts in \nthe admin user list. This enforces an account lockout policy for OTP \nbrute-force attempts and improves monitoring capabilities for suspicious\n 2FA activity.This issue affects Vulnerability-Lookup: before 2.18.0.",
  "severity" : [ {
    "type" : "CVSS_V4",
    "score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
  } ],
  "affected" : [ ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-42615"
  }, {
    "type" : "WEB",
    "url" : "https://vulnerability.circl.lu/vuln/gcve-1-2025-0033"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-307" ],
    "severity" : "HIGH",
    "github_reviewed" : false,
    "github_reviewed_at" : null,
    "nvd_published_at" : "2025-12-08T12:16:03Z"
  }
}