CVE-2025-15545

UNKNOWN 0.0

Insufficient Backup File Upload Input Validation on TP-Link Archer RE605X

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

The backup restore function does not properly validate unexpected or unrecognized tags within the backup file. When such a crafted file is restored, the injected tag is interpreted by a shell, allowing execution of arbitrary commands with root privileges. Successful exploitation allows the attacker to gain root-level command execution, compromising confidentiality, integrity and availability.

CWE	CWE-20
Vendor	tp-link systems inc.
Product	archer re605x
Published	Jan 29, 2026
Last Updated	Feb 26, 2026

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Affected Versions

TP-Link Systems Inc. / Archer RE605X

0 < (EU)_V3_20260113, (US)_V3_20260126

References

NVD ↗ CVE.org ↗ EPSS Data ↗

tp-link.com: https://www.tp-link.com/en/support/download/re605x/v3/#Firmware tp-link.com: https://www.tp-link.com/us/support/download/re605x/v3/#Firmware tp-link.com: https://www.tp-link.com/us/support/faq/4929/ nico-security.com: https://nico-security.com/posts/cve-2025-15545

Credits

Nicola Giuffrida