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Severe, 6 weeks1496Projects326

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SiemensCVE-2026-62652

Siemens Reyrolle 7SR5: unauthenticated attacker could the publicly available

Siemens

CVE-2026-62652 · Published Sep 8, 2026 · updated Sep 10, 2026

Medium6.9
Fix: upgrade to V2.70 or later
Siemens advisory

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 engineer the device's firmware, facilitating the identification of further vulnerabilities.

Affected versions

PackageAffectedFixed in
Reyrolle 7SR5
Product
< V2.70V2.70
Details and references
CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/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:X/V:X/RE:X/U:X
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-215

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