CVE-2026-22318 | THREATINT

Description

A stack-based buffer overflow vulnerability in the device's file transfer parameter workflow allows a high-privileged attacker to send oversized POST parameters, causing memory corruption in an internal process, resulting in a DoS attack.

PUBLISHED Reserved 2026-01-07 | Published 2026-03-18 | Updated 2026-03-18 | Assigner CERTVDE

MEDIUM: 4.9CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-121 Stack-based Buffer Overflow

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affected

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unaffected

0.0.0 (semver) before 3.53

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unaffected

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unaffected

0.0.0 (semver) before 3.53

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unaffected

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affected

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unaffected

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affected

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unaffected

0.0.0 (semver) before 3.53

affected

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unaffected

0.0.0 (semver) before 3.53

affected

Default status

unaffected

0.0.0 (semver) before 3.53

affected

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unaffected

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affected

Credits

Gabriele Quagliarella from Nozomi Networks finder

References

certvde.com/de/advisories/VDE-2025-104

cve.org (CVE-2026-22318)

nvd.nist.gov (CVE-2026-22318)

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