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    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, resulting in a denial-of-service condition.

    Published:Sep 8, 2026
    Last Modified:Sep 9, 2026
    EPS:Sep 8, 2026
    EPSS Score:0.00327
    CVSS Score:7.5

    Affected Products

    Vendor
    Siemens
    Product
    Reyrolle 7sr5

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-62654 (CVSS 7) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A special maintenance mode can be…
    CVE-2026-62653 (CVSS 7) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). The input received over a proprie…
    CVE-2026-62652 (CVSS 6.9) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). The device firmware contains bina…
    CVE-2026-62650 (CVSS 8.7) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). Server-side authorization checks …
    CVE-2026-62648 (CVSS 8.7) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). The length of the URL component c…
    CVE-2026-62647 (CVSS 9.3) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A random number generator is used…
    CVE-2026-62646 (CVSS 9.1) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). A session identifier is generated…
    CVE-2026-62645 (CVSS 9.3) — A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). Information is exposed through th…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High