VulnSocial

CVE-2025-62673Disclosure(tp-link / archer_ax53)

LOWCVSS 8.0 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch tp-link archer_ax53 systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD 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.

tp-link CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-122

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • archer_ax53
  • archer_ax53_firmware

Threat summary

  • Patch or workaround signal is available
  • 3 mentions across 3 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 2d ago at 1 mentions (2026-02-03); latest day: 1
  • 3 total mentions across 3 days

Affected systems

Vendors
tp-link
Products
archer_ax53archer_ax53_firmware

2 versions affected across 2 products

Deep dive

Activity timeline3 mentions / 3d
00111Mentions · 2026-02-03: 1Mentions · 2026-02-04: 1Mentions · 2026-09-23: 1Patch / Workaround · 2026-02-04: 1Technical Details · 2026-02-03: 1Technical Details · 2026-02-04: 102-0302-0409-23
Signal classification3 categories
Disclosure
133.3%
Patch
133.3%
General
133.3%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-02-031
Disclosure1
2026-02-041
Patch1
2026-09-231
General1
Full discourse3 posts
  • Nishanth@Nishanth_KJ
    General

    Auditing vendor firmware is complex. A single vulnerability like CVE-2025-62673 affects Archer AX53 v1.0 up to 1.3.1 Build 20241120 via specific modules. How often does build pinning sacrifice true security coverage? #Security #CVE #InfoSec #CyberSecurity

    Post summary

    The tweet references CVE-2025-62673 affecting Archer AX53 firmware builds but offers no PoC, exploit, patch, or evidence of active exploitation, thus it is a general mention of the vulnerability.

    0000037
    64 followersView on X
  • Cyberwatcher_@cyberwatcher_
    Patch

    Vulnérabilité critique (Heap-Based Buffer Overflow) dans TP-Link Archer AX53 : injection de code via réseau local. Patch urgent. #Cybersecurity #Vulnerability #Hacking https://cyberveille.esante.gouv.fr/alertes/tp-link-cve-2025-62673-2026-02-04 https://cyberveille.esante.gouv.fr/alertes/tp-link-cve-2025-62673-2026-02-04

    Post summary

    A critical heap‑based buffer overflow in TP‑Link Archer AX53 is disclosed with an urgent patch available; no proof of exploitation or PoC is referenced.

    0000050
    11 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2025-62673 Heap-based Buffer Overflow vulnerability in TP-Link Archer AX53 v1.0 (tdpserver modules) allows adjacent attackers to cause a segmentation fault or potentially execut… https://www.cve.org/CVERecord?id=CVE-2025-62673

    Post summary

    A heap‑based buffer overflow in TP‑Link Archer AX53 v1.0 tdpserver modules could let local attackers crash the device or potentially execute code.

    00000176
    56.5K followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
HWtp-linkarcher_ax53---
OStp-linkarcher_ax53_firmware1.0--

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