Pepperl+Fuchs Profinet Gateway FB8122A.1.EL up to 1.3.12 Web UI 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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5.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in Pepperl+Fuchs Profinet Gateway FB8122A.1.EL and Profinet Gateway LB8122A.1.EL up to 1.3.12 and classified as problematic. This affects an unknown function of the component Web UI. This manipulation causes cross site scripting. This vulnerability is registered as CVE-2025-1985. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Pepperl+Fuchs Profinet Gateway FB8122A.1.EL and Profinet Gateway LB8122A.1.EL up to 1.3.12. Affected by this vulnerability is an unknown part of the component Web UI. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. The summary by CVE is:

Due to improper neutralization of input during web page generation (XSS) an unauthenticated remote attacker can inject HTML code into the Web-UI in the affected device.

The advisory is shared at cert.vde.com. This vulnerability is known as CVE-2025-1985 since 03/05/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 1.3.13 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.1
CNA Vector (CERTVDE): 🔍

CVSSv2info

AVACAuCIA
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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: Profinet Gateway FB8122A.1.EL/Profinet Gateway LB8122A.1.EL 1.3.13

Timelineinfo

03/05/2025 🔍
05/26/2025 +81 days 🔍
05/26/2025 +0 days 🔍
05/26/2025 +0 days 🔍

Sourcesinfo

Advisory: VDE-2025-011
Status: Confirmed

CVE: CVE-2025-1985 (🔍)
GCVE (CVE): GCVE-0-2025-1985
GCVE (VulDB): GCVE-100-310285

Entryinfo

Created: 05/26/2025 12:10
Updated: 05/26/2025 13:57
Changes: 05/26/2025 12:10 (66), 05/26/2025 13:57 (1)
Complete: 🔍
Cache ID: 216::103

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