73 matches found
Reyrolle 7SR5 Buffer Overflow
The vulnerability of the microprogramming software in relay protection and automation devices from Reyrolle 7SR5 lies in the execution of operations outside the buffer in memory. Exploiting this vulnerability can allow an attacker to cause malfunctions in the equipment...
Reyrolle 7SR5 Web Interface Unauthorized Access
The vulnerability of the web interface of Reyrolle 7SR5 microprogrammable logic devices for relay protection and automation systems is related to deficiencies in authentication procedures. Exploiting this vulnerability allows an attacker to bypass security restrictions and gain unauthorized acces...
Reyrolle 7SR5 Insufficient Entropy Authentication Bypass
The vulnerability of the microprogramming software of Reyrolle 7SR5 devices related to insufficient entropy. Exploiting this vulnerability could allow a malicious actor to bypass authentication procedures and execute an attack using brute-force methods...
Reyrolle 7SR5 Code Check Code Execution
The vulnerability of the microprogramming software in relay protection and automation devices from Reyrolle 7SR5 relates to the loading of code without checking its integrity. Exploiting this vulnerability can allow an intruder to execute arbitrary code...
Reyrolle 7SR5 Resource Restriction Malfunction
The vulnerability of the microprogramming software of Reyrolle 7SR5 devices for relay protection and automation systems lies in the fact that resources are allocated without any restrictions or controls during the processing of HTTP requests. Exploiting this vulnerability allows a remote attacker...
Reyrolle 7SR5 Device Authentication Bypass
The vulnerability of the microprogramming software of Reyrolle 7SR5 devices related to insufficient verification of input data during the processing of generated values. Exploiting this vulnerability could allow an attacker to bypass authentication procedures and gain unauthorized access to the...
Reyrolle 7SR5 Web Interface Privilege Escalation
The vulnerability of the web-based interface for managing microprogramming software in Reyrolle 7SR5 devices related to deficiencies in role-based access control RBAC. Exploiting this vulnerability allows a malicious actor to bypass security restrictions and enhance their privileges...
Reyrolle 7SR5 Service Information Disclosure
The vulnerability of the microprogramming software in relay protection and automation devices from Reyrolle 7SR5 lies in the inclusion of functional information within the debugging code. Exploiting this vulnerability can allow an attacker, operating remotely, to gain access to read and modify da...
firmware update mode Code Execution
The vulnerability of the firmware update mode of Reyrolle 7SR5 devices for relay protection and automation systems lies in the execution of operations outside the buffer in memory. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause malfunctions in the device’s...
CVE-2026-62650
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. Server-side authorization checks in the web-based management interface are not properly enforced, allowing role-based access control RBAC restrictions to be bypassed through manipulation of request data. This could allow an...
CVE-2026-62653
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. The input received over a proprietary communication protocol that is exposed when the device is placed into a special firmware-update mode is not properly validated, resulting in a memory corruption condition. This could all...
CVE-2026-62652
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. The device firmware contains binaries from which debugging symbols have not been removed. This could allow an unauthenticated attacker with access to the publicly available firmware update files to more easily reverse engine...
CVE-2026-62654
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. A special maintenance mode can be activated via a physical key sequence during device boot, in which the device downloads and executes program code from a network server without verifying its authenticity or integrity. This...
CVE-2026-62649
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. The web server does not properly limit or manage system resources when processing a high volume of concurrent HTTP requests. This could allow an unauthenticated remote attacker to cause the entire device to crash and reboot,...
CVE-2026-62646
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. A session identifier is generated using an algorithm with insufficient randomness, resulting in a token with low entropy that can be predicted or brute-forced within a feasible number of attempts. This could allow an...
CVE-2026-62647
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. A random number generator is used to generate security-relevant values such as session identifiers used for authentication purposes that is not initialized with a True Random Number Generator TRNG, resulting in a predictable...
CVE-2026-62645
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. Information is exposed through the web interface that can be used to calculate the current and past session ID numbers. This could allow an attacker to bypass the authentication and gain unauthorized access to the device...
CVE-2026-62648
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. The length of the URL component contained in pre-authenticated HTTP messages is not properly validated before appending additional data to it, resulting in an out-of-bounds write condition in memory. This could allow an...
CVE-2026-62654
A vulnerability has been identified in Reyrolle 7SR5 All versions V2.70. A special maintenance mode can be activated via a physical key sequence during device boot, in which the device downloads and executes program code from a network server without verifying its authenticity or integrity. This...
