7.5
HIGH
CVE-2023-34396
Apache Struts Unlimited Resource Allocation Vulnerability
Description

Allocation of Resources Without Limits or Throttling vulnerability in Apache Software Foundation Apache Struts.This issue affects Apache Struts: through 2.5.30, through 6.1.2. Upgrade to Struts 2.5.31 or 6.1.2.1 or greater

INFO

Published Date :

June 14, 2023, 8:15 a.m.

Last Modified :

July 6, 2023, 7:15 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2023-34396 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-34396 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 struts
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-2023-34396.

URL Resource
http://www.openwall.com/lists/oss-security/2023/06/14/3 Mailing List
https://cwiki.apache.org/confluence/display/WW/S2-064 Vendor Advisory
https://security.netapp.com/advisory/ntap-20230706-0005/

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).

Struts1-Upgrade to current technology

java struts1 web-framework

Java CSS HTML JavaScript ANTLR

Updated: 1 month, 1 week ago
31 stars 5 fork 5 watcher
Born at : March 11, 2022, 4:31 p.m. This repo has been linked 8 different CVEs too.

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

The following list is the news that have been mention CVE-2023-34396 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-34396 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jul. 06, 2023

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20230706-0005/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Jun. 21, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type http://www.openwall.com/lists/oss-security/2023/06/14/3 No Types Assigned http://www.openwall.com/lists/oss-security/2023/06/14/3 Mailing List
    Changed Reference Type https://cwiki.apache.org/confluence/display/WW/S2-064 No Types Assigned https://cwiki.apache.org/confluence/display/WW/S2-064 Vendor Advisory
    Added CPE Configuration OR *cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* versions up to (excluding) 2.5.31 *cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (excluding) 6.1.2.1
  • CVE Modified by [email protected]

    Jun. 14, 2023

    Action Type Old Value New Value
    Added Reference http://www.openwall.com/lists/oss-security/2023/06/14/3 [No Types Assigned]
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-2023-34396 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.82 }} -0.46%

score

0.88364

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
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Scope
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