← Vulnerability feed

Vulnerability record · CVE-2026-9650 · published 25 June 2026

CVE-2026-9650: Schneider-electric easylogic t150 firmware insufficiently protected credentials vulnerability

Schneider Electric · Easylogic T150 Firmware

CWE-522 Insufficiently Protected Credentials vulnerability that could cause unauthorized access and exposure of sensitive information when unauthenticated attacker accesses credentials stored within firmware or system files. With this credential an attacker could subsequently compromise the device if they have physical access to the device.

8.7 CVSS 4.0 High EPSS 0.41% · top 67.7% CWE-522 · Insufficiently protected credentials
8.7CVSS 4.0 base score
0.41%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
1References
14 Jul 2026Last modified by NVD

Description

CWE-522 Insufficiently Protected Credentials vulnerability that could cause unauthorized access and exposure of sensitive information when unauthenticated attacker accesses credentials stored within firmware or system files. With this credential an attacker could subsequently compromise the device if they have physical access to the device.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/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:

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

Track CVE-2026-9650 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2020-25176Schneider-electric easergy t300 firmware relative path traversal vulnerabilitySome commands used by the Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x eXchange Layer (IXL) protocol perform various file operations in t…EPSS 6.4%8.8CVE-2020-25178Schneider-electric easergy t300 firmware cleartext transmission vulnerabilityISaGRAF Workbench communicates with Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x using TCP/IP. This communication protocol provides vario…EPSS 1.7%6.7CVE-2026-9651Schneider-electric easylogic t150 firmware incorrect permission assignment vulnerabilityCWE-732 Incorrect Permission Assignment for Critical Resource vulnerability that could cause unauthorized disclosure of password hashes and potential…EPSS 0.16%6.7CVE-2020-25182Schneider-electric easergy t300 firmware uncontrolled search path element vulnerabilityRockwell Automation ISaGRAF Runtime Versions 4.x and 5.x searches for and loads DLLs as dynamic libraries. Uncontrolled loading of dynamic libraries …EPSS 0.45%6.5CVE-2020-25180Schneider-electric easergy t300 firmware hard-coded credentials vulnerabilityRockwell Automation ISaGRAF Runtime Versions 4.x and 5.x includes the functionality of setting a password that is required to execute privileged comm…EPSS 1.2%5.5CVE-2020-25184Schneider-electric easergy t300 firmware insufficiently protected credentials vulnerabilityRockwell Automation ISaGRAF Runtime Versions 4.x and 5.x stores the password in plaintext in a file that is in the same directory as the executable f…EPSS 0.44%9.8CVE-2021-22681Rockwell Logix Designer authentication bypass via weak key verificationRockwell Automation Studio 5000 Logix Designer (v21+) and RSLogix 5000 (v16-20) rely on a key to verify that Logix controllers are talking to genuine…KEVEPSS 64%analysed9.8CVE-2021-30116Kaseya VSA credential disclosure via unauthenticated download pageKaseya VSA before 9.5.7 exposes an unauthenticated download page (dl.asp) that leaks agent credentials and accepts them via GET request. An attacker …KEVEPSS 86%analysed

Source: NIST National Vulnerability Database (record CVE-2026-9650), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.