5.4
MEDIUM
CVE-2025-2582
SimpleMachines SMF Cross-Site Scripting Vulnerability
Description

A vulnerability was found in SimpleMachines SMF 2.1.4 and classified as problematic. Affected by this issue is some unknown functionality of the file ManageAttachments.php. The manipulation of the argument Notice leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.

INFO

Published Date :

March 21, 2025, 7:15 a.m.

Last Modified :

March 24, 2025, 2:29 p.m.

Remotely Exploitable :

Yes !

Impact Score :

2.7

Exploitability Score :

2.3
Affected Products

The following products are affected by CVE-2025-2582 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 Simplemachines simple_machines_forum
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-2025-2582.

URL Resource
https://github.com/Fewword/Poc/blob/main/smf/smf-poc3.md Exploit Third Party Advisory
https://github.com/Fewword/Poc/blob/main/smf/smf-poc4.md Exploit Third Party Advisory
https://vuldb.com/?ctiid.300542 Permissions Required VDB Entry
https://vuldb.com/?id.300542 Permissions Required VDB Entry
https://vuldb.com/?submit.511999 Third Party Advisory VDB Entry

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-2025-2582 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-2582 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]

    Mar. 24, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    Added CWE CWE-79
    Added CPE Configuration OR *cpe:2.3:a:simplemachines:simple_machines_forum:2.1.4:*:*:*:*:*:*:*
    Added Reference Type VulDB: https://github.com/Fewword/Poc/blob/main/smf/smf-poc3.md Types: Exploit, Third Party Advisory
    Added Reference Type VulDB: https://github.com/Fewword/Poc/blob/main/smf/smf-poc4.md Types: Exploit, Third Party Advisory
    Added Reference Type VulDB: https://vuldb.com/?ctiid.300542 Types: Permissions Required, VDB Entry
    Added Reference Type VulDB: https://vuldb.com/?id.300542 Types: Permissions Required, VDB Entry
    Added Reference Type VulDB: https://vuldb.com/?submit.511999 Types: Third Party Advisory, VDB Entry
  • New CVE Received by [email protected]

    Mar. 21, 2025

    Action Type Old Value New Value
    Added Description A vulnerability was found in SimpleMachines SMF 2.1.4 and classified as problematic. Affected by this issue is some unknown functionality of the file ManageAttachments.php. The manipulation of the argument Notice leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/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
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
    Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:P/A:N)
    Added CWE CWE-79
    Added CWE CWE-94
    Added Reference https://github.com/Fewword/Poc/blob/main/smf/smf-poc3.md
    Added Reference https://github.com/Fewword/Poc/blob/main/smf/smf-poc4.md
    Added Reference https://vuldb.com/?ctiid.300542
    Added Reference https://vuldb.com/?id.300542
    Added Reference https://vuldb.com/?submit.511999
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-2025-2582 is associated with the following CWEs:

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