Schneider Electric Modicon Controllers M262 prior 5.3.12.51 cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Schneider Electric Modicon Controllers M241, Modicon Controllers M251, Modicon Controllers M258, Modicon Controllers LMC058 and Modicon Controllers M262. This vulnerability affects unknown code. The manipulation leads to cross site scripting. This vulnerability is documented as CVE-2025-3117. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Schneider Electric Modicon Controllers M241, Modicon Controllers M251, Modicon Controllers M258, Modicon Controllers LMC058 and Modicon Controllers M262. It has been rated as problematic. This issue affects some unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists impacting configuration file paths that could cause an unvalidated data injected by authenticated malicious user leading to modify or read data in a victim’s browser.

It is possible to read the advisory at download.schneider-electric.com. The identification of this vulnerability is CVE-2025-3117 since 04/02/2025. The exploitation is known to be easy. The attack may be initiated remotely. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 5.3.12.51 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.4
CNA Vector (schneider): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Modicon Controllers M241/Modicon Controllers M251/Modicon Controllers M258/Modicon Controllers LMC058/Modicon Controllers M262 5.3.12.51

Timelineinfo

04/02/2025 🔍
06/10/2025 +69 days 🔍
06/10/2025 +0 days 🔍
06/10/2025 +0 days 🔍

Sourcesinfo

Vendor: schneider-electric.com

Advisory: SEVD-2025-161-02
Status: Confirmed

CVE: CVE-2025-3117 (🔍)
GCVE (CVE): GCVE-0-2025-3117
GCVE (VulDB): GCVE-100-311831

Entryinfo

Created: 06/10/2025 12:01
Changes: 06/10/2025 12:01 (41), 06/10/2025 12:02 (35)
Complete: 🔍
Cache ID: 216::103

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