CVE-2025-70218Disclosure(dlink / dir-513)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via POST to the goform/formAdvFirewall component.

dlink CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Exploit / PoC references

https://github.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2025-70218

Vendor / third-party advisories

https://www.dlink.com/en/security-bulletin/

Other references

https://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-513

Weakness type (CWE)

CWE-121

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

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

dir-513
dir-513_firmware

Threat summary

4 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 3 signals
Disclosure: 4 classified signals
Peaked 1d ago at 3 mentions (2026-03-04); latest day: 1
4 total mentions across 2 days

Affected systems

Vendors

dlink

Products

dir-513dir-513_firmware

2 versions affected across 2 products

Deep dive

Activity timeline4 mentions / 2d

Signal classification1 categories

Disclosure

4100.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-04	3	Disclosure3
2026-03-06	1	Disclosure1

Full discourse4 posts

DailyCVE@dailycve217d
Disclosure
🔴 D-Link DIR-513, Stack Buffer Overflow, #CVE-2025-70218 (Critical) https://dailycve.com/d-link-dir-513-stack-buffer-overflow-cve-2025-70218-critical/
Post summary
A new stack buffer overflow vulnerability (CVE-2025-70218) was disclosed for D-Link DIR-513 devices, with critical severity noted through a DailyCVE link.
00000117
166 followersView on X
Infoflowcloud@infoflowcloud219d
Disclosure
🚨*CVE* CVE-2025-70218 Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via POST to the goform/formAdvFirewall component. https://www.cve.org/CVERecord?id=CVE-2025-70218 ----- Traducción: CVE-2025-70218 Desbordamiento de búfer en pila de la vulnerabilidad en D-Link… http://infoflow.cloud`
Post summary
The post announces CVE‑2025‑70218, detailing a stack buffer overflow in a D-Link router via a POST request, but offers no PoC, exploit, patch, or evidence of active exploitation.
0000094
56 followersView on X
CVE@CVEnew219d
Disclosure
CVE-2025-70218 Stack buffer overflow vulnerability in D-Link DIR-513 v1.10 via POST to the goform/formAdvFirewall component. https://www.cve.org/CVERecord?id=CVE-2025-70218
Post summary
The tweet announces CVE-2025-70218, describing it as a stack buffer overflow in a specific D‑Link device component, without providing PoC, exploit, or patch details.
00000228
56.6K followersView on X
VulDB 🛡@vuldb219d
Disclosure
A severe vulnerability was disclosed for D-Link DIR-513 (CVE-2025-70218) https://vuldb.com/?id.348803
Post summary
A severe vulnerability (CVE-2025-70218) has been disclosed for the D-Link DIR-513 router, but the announcement provides no further details on exploitation, patching, or technical specifics.
00000135
2.1K followersView on X

CPE platform detail2 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

2 of 2 entries

Part	Vendor	Product	Version	Target SW	Target HW
HW	dlink	dir-513	-	-	-
OS	dlink	dir-513_firmware	1.10	-	-

Explore more

Back to dashboard dlink CVEs dir-513 vulnerabilities

What researchers are saying

CVE-2025-70218

DailyCVE@dailycveDisclosure

A new stack buffer overflow vulnerability (CVE-2025-70218) was disclosed for D-Link DIR-513 devices, with critical severity noted through a DailyCVE link.

Infoflowcloud@infoflowcloudDisclosure

The post announces CVE‑2025‑70218, detailing a stack buffer overflow in a D-Link router via a POST request, but offers no PoC, exploit, patch, or evidence of active exploitation.

CVE@CVEnewDisclosure

The tweet announces CVE-2025-70218, describing it as a stack buffer overflow in a specific D‑Link device component, without providing PoC, exploit, or patch details.

VulDB 🛡@vuldbDisclosure

A severe vulnerability (CVE-2025-70218) has been disclosed for the D-Link DIR-513 router, but the announcement provides no further details on exploitation, patching, or technical specifics.