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CVE record · CVE-2025-62673

Heap-based Buffer Overflow Vulnerability in Archer AX53 and AX12

CVSS 8.6 HighEPSS 0.0054 · 45th percentile

Published by the CVE Program (CNA: TPLink) at 3 Feb 2026, 18:53 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
TP-Link Systems Inc. Archer AX53 v1.0
  • affected 1.3.1 Build 20241120 and earlier custom
Other versions: unaffected
TP-Link Systems Inc. Archer AX12 v1
  • affected before 1.5.1 Build 20260721 custom
Other versions: unaffected
Identifiers
CVE-2025-62673
CNA
TPLink
Weakness (CWE)
CWE-122
Tags
Published
3 Feb 2026
Updated
22 Sept 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
8.6 High 4.0 CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CNA (TPLink)
  • CISA KEV Not listed.
  • EPSS 0.0054, the 45th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 3 Feb 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.