VulnSocial

CVE-2026-71957Disclosure

LOWCVSS 9.3 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

D-Link DWR-M961 devices with hardware version C1 and software version 1.1.2_C1_202602110044 contain a buffer overflow vulnerability in the app.cgi interface. A remote attacker can write an overly long string to the netAcc.addlist[].name field and execute arbitrary commands by crafting a specific payload, or cause the device to crash.

Back to dashboard
0.5/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-120

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

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

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 3 mentions (2026-08-09); latest day: 1
  • 5 total mentions across 3 days

Deep dive

Activity timeline5 mentions / 3d
01223Mentions · 2026-08-08: 1Mentions · 2026-08-09: 3Mentions · 2026-08-10: 1Patch / Workaround · 2026-08-09: 1Technical Details · 2026-08-09: 308-0808-0908-10
Signal classification3 categories
Disclosure
360.0%
Patch
120.0%
General
120.0%
Referenced assets5 URLs
Classification over time
DateTotalLabels
2026-08-081
Disclosure1
2026-08-093
Disclosure2Patch1
2026-08-101
General1
Full discourse5 posts
  • CERT-PY@CERTpy
    General

    ⚠️ Vulnerabilidades en productos D-Link ❗ CVE-2026-71958 ❗ CVE-2026-71957 ❗ CVE-2026-71956 ➡️ Más info: https://www.cert.gov.py/vulnerabilidades-en-productos-d-link/ https://t.co/ZJxpfGC25K

    Post summary

    The post merely announces the presence of three CVE-2026-719xx vulnerabilities in D-Link products and points to external links for additional information.

    00000202
    6.7K followersView on X
  • ThreatAft@ThreatAft
    Patch

    🔐🚨 D-Link DWR-M961 4-CVE Bundle — ALL CVSS 9.8 CVE-2026-71944/71955/71956: Command Injection CVE-2026-71957/71958: Buffer Overflow Patch to 1.1.5_C1_202607071108 NOW. → http://threataft.com/articles/d-link-dwr-m961-4-cve-bundle #cybersecurity #infosec #DLink #RouterSecurity #ThreatIntel

    Post summary

    The post discloses four critical CVEs affecting the D-Link DWR-M961 router, details the vulnerability types, and announces a patch version available now, with a link to more information.

    0000061
    36 followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-71957 D-Link DWR-M961 devices with hardware version C1 and software version 1.1.2_C1_202602110044 contain a buffer overflow vulnerability in the app.cgi interface. A remote… https://www.cve.org/CVERecord?id=CVE-2026-71957 ----- Traducción: CVE-2026-71957 Los… http://infoflow.cloud`

    Post summary

    The post announces a newly disclosed buffer overflow vulnerability (CVE‑2026‑71957) affecting D‑Link DWR‑M961 devices.

    0000040
    98 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-71957 D-Link DWR-M961 devices with hardware version C1 and software version 1.1.2_C1_202602110044 contain a buffer overflow vulnerability in the app.cgi interface. A remote… https://www.cve.org/CVERecord?id=CVE-2026-71957

    Post summary

    The tweet announces the discovery of a buffer overflow in D-Link DWR‑M961 firmware, providing basic technical details but no PoC, exploit code, or patch information.

    00000630
    57.9K followersView on X
  • VulDB 🛡@vuldb
    Disclosure

    We have just added an important vulnerability affecting D-Link DWR-M961 (CVE-2026-71957) https://vuldb.com/vuln/387205

    Post summary

    The text announces that CVE-2026-71957, an important vulnerability affecting the D-Link DWR-M961 device, has just been added.

    00000109
    2.3K followersView on X

Explore more

Back to dashboard