CVE•Published 2026-02-03•Modified 2026-09-22•1 article on news•5 live references•NVD data
CVE-2025-62673Tp-link · Archer_ax53_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
8.0
HIGH
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
46
Exploit Prediction Scoring System · top 54% of all CVEs
Weaknesses (CWE)
Description
Heap-based Buffer Overflow vulnerability in Archer AX53 v1.0 and AX12 v1.0 (tdpserver modules) allows adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing a maliciously formed field. This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120 and Archer AX12 v1.0: up to 1.5.1 Build 20260721.
Timeline
Published 2026-02-03
Modified 2026-09-22
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-62673Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Archer Ax53 Firmware"Hosts Shodan identified as running Archer Ax53 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2025-62673Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-62673Censys host search filtered to this CVE id.
grep.app
CVE-2025-62673Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-62673GitHub code search for direct mentions.
Google dork
"CVE-2025-62673" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2025-62673 on GitHub.