4.1
MEDIUM CVSS 3.1
CVE-2023-5342
Apache Struts Remote Code Execution
Description

The Fedora Secure Boot CA certificate shipped with shim in Fedora was expired which could lead to old or invalid signed boot components being loaded.

INFO

Published Date :

Aug. 14, 2025, 1:15 p.m.

Last Modified :

Aug. 15, 2025, 1:13 p.m.

Remotely Exploit :

No
Affected Products

The following products are affected by CVE-2023-5342 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.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM [email protected]
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-2023-5342.

URL Resource
https://access.redhat.com/security/cve/CVE-2023-5342
https://bodhi.fedoraproject.org/updates/FEDORA-2024-2aa28a4cfc
https://bugzilla.redhat.com/show_bug.cgi?id=2198977
https://bugzilla.redhat.com/show_bug.cgi?id=2388707
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-5342 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-2023-5342 weaknesses.

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-2023-5342 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-5342 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 Unrejected by [email protected]

    Aug. 15, 2025

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

    Aug. 15, 2025

    Action Type Old Value New Value
    Changed Description Rejected reason: The original vulnerability was not valid. The Fedora Secure Boot CA certificate shipped with shim in Fedora was expired which could lead to old or invalid signed boot components being loaded.
    Added CVSS V3.1 AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N
    Added CWE CWE-324
    Added Reference https://access.redhat.com/security/cve/CVE-2023-5342
    Added Reference https://bodhi.fedoraproject.org/updates/FEDORA-2024-2aa28a4cfc
    Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=2198977
    Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=2388707
  • CVE Rejected by [email protected]

    Aug. 14, 2025

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

    Aug. 14, 2025

    Action Type Old Value New Value
    Added Description Rejected reason: The original vulnerability was not valid.
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.
Vulnerability Scoring Details
Base CVSS Score: 4.1
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact