Medium 6.9Published Mar 2, 2026

CVE-2026-0655Path Traversal on TP-Link Deco BE25

Updated under an hour ago (Oct 26, 2026, 5:30 AM ET)

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It affects TP-Link Systems Inc. Deco BE25 v1.0 and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for TP-Link Systems Inc. Deco BE25 v1.0

Exploited in the last 30 days

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in TP-Link Deco BE25 v1.0 (web modules) allows authenticated adjacent attacker to read arbitrary files or cause denial of service. This issue affects Deco BE25 v1.0: through 1.1.1 Build 20250822.

CVSS: 6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:L
Weakness (CWE): CWE-22
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: TPLink
NVD analysis: Analyzed
Record last updated: Mar 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

TP-Link Systems Inc. Deco BE25 v1.0 tp_link_systems:deco_be25_v1.0 (from the name)	through 1.1.1 Build 20250822	CNA record
tp-link deco_be25_firmware tp-link:deco_be25_firmware	through 1.1.1	NVD

References

https://www.tp-link.com/sg/support/download/deco-be25/#Firmwarepatch, product
https://www.tp-link.com/en/support/download/deco-be25/#Firmwarepatch, product
https://www.tp-link.com/us/support/download/deco-be25/v1/#Firmwarepatch, product
https://www.tp-link.com/us/support/faq/4993/vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.