9.8
CRITICAL
CVE-2024-45216
Apache Solr PKIAuthenticationPlugin Authentication Bypass
Description

Improper Authentication vulnerability in Apache Solr. Solr instances using the PKIAuthenticationPlugin, which is enabled by default when Solr Authentication is used, are vulnerable to Authentication bypass. A fake ending at the end of any Solr API URL path, will allow requests to skip Authentication while maintaining the API contract with the original URL Path. This fake ending looks like an unprotected API path, however it is stripped off internally after authentication but before API routing. This issue affects Apache Solr: from 5.3.0 before 8.11.4, from 9.0.0 before 9.7.0. Users are recommended to upgrade to version 9.7.0, or 8.11.4, which fix the issue.

INFO

Published Date :

Oct. 16, 2024, 8:15 a.m.

Last Modified :

Oct. 16, 2024, 5:35 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-45216 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 Apache solr
: 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-2024-45216.

URL Resource
https://solr.apache.org/security.html#cve-2024-45216-apache-solr-authentication-bypass-possible-using-a-fake-url-path-ending

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-2024-45216 vulnerability anywhere in the article.

  • The Hacker News
Critical Kubernetes Image Builder Vulnerability Exposes Nodes to Root Access Risk

Vulnerability / Kubernetes A critical security flaw has been disclosed in the Kubernetes Image Builder that, if successfully exploited, could be abused to gain root access under certain circumstances. ... Read more

Published Date: Oct 17, 2024 (1 day, 7 hours ago)
CVE-2024-45216 CVE-2024-38204 CVE-2024-38190 CVE-2024-38139 CVE-2024-9594 CVE-2024-9486
  • Cybersecurity News
CVE-2024-45216: Critical Authentication Bypass Vulnerability Patched in Apache Solr

Apache Solr, a highly reliable and scalable search platform powering the search functionalities of some of the world’s largest internet sites, has been the target of two newly disclosed security vulne ... Read more

Published Date: Oct 17, 2024 (1 day, 9 hours ago)
CVE-2024-45217 CVE-2024-45216 CVE-2024-41798 CVE-2024-47374 CVE-2024-7481 CVE-2024-7479 CVE-2024-8767 CVE-2024-23113 CVE-2023-50290 CVE-2022-43400 ...+1 more CVE

The following table lists the changes that have been made to the CVE-2024-45216 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.

  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Oct. 16, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-863
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE Received by [email protected]

    Oct. 16, 2024

    Action Type Old Value New Value
    Added Description Improper Authentication vulnerability in Apache Solr. Solr instances using the PKIAuthenticationPlugin, which is enabled by default when Solr Authentication is used, are vulnerable to Authentication bypass. A fake ending at the end of any Solr API URL path, will allow requests to skip Authentication while maintaining the API contract with the original URL Path. This fake ending looks like an unprotected API path, however it is stripped off internally after authentication but before API routing. This issue affects Apache Solr: from 5.3.0 before 8.11.4, from 9.0.0 before 9.7.0. Users are recommended to upgrade to version 9.7.0, or 8.11.4, which fix the issue.
    Added Reference Apache Software Foundation https://solr.apache.org/security.html#cve-2024-45216-apache-solr-authentication-bypass-possible-using-a-fake-url-path-ending [No types assigned]
    Added CWE Apache Software Foundation CWE-287
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-2024-45216 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-2024-45216 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
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