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Description

An unauthenticated attacker can exploit this vulnerability by manipulating URL to achieve arbitrary file read access.This issue affects Valmet DNA Web Tools: C2022 and older.

PUBLISHED Reserved 2026-02-11 | Published 2026-02-12 | Updated 2026-02-16 | Assigner NCSC-FI




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:P/S:N/AU:Y/V:D/RE:M/U:Green

Problem types

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

Default status
unaffected

Any version
affected

Credits

Denis Samotuga finder

References

www.valmet.com/company/innovation/advisories/CVE-2025-15577/

cve.org (CVE-2025-15577)

nvd.nist.gov (CVE-2025-15577)

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