D-Link DWR-M961 devices with hardware version C1 and software version 1.1.2_C1_202602110044 contain a command injection vulnerability in the app.cgi interface. A remote attacker can inject arbitrary malicious commands into the netDig.ping.dst field, resulting in command execution with root privileges.
CVE-2026-71956
Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-08. the CNA's CVSS baseline 9.8; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 9.8
- EG Score
- 9.8(high)
- EG Risk
- 60(Track)EG Risk 60/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity98% × 45%Exploitation2% × 40%Automatability100% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 2%
- EPSS %ILE
- 76%
- KEV
- Not listed
Published
August 8, 2026
Last Modified
August 14, 2026
Advisory Details (3)
Auto-updated Aug 14, 2026D-Link DWR-M961 Command Injection via app.cgi | Advisories | VulnCheck
https://www.vulncheck.com/advisories/d-link-dwr-m961-command-injection-via-app-cgiDWR-M961 4G AC1200 LTE Router | D-Link
https://www.dlink.com/middle-east/en/products/dwr-m961-4g-ac1200-lte-routerD-Link Technical Support
https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10512Vendor Advisories for CVE-2026-71956(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 61× in last 7d / 112× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 112 total refreshes for this CVE.
- 2026-08-21 06:20 UTCGHSA enrichment
- 2026-08-21 02:35 UTCEG score recompute
- 2026-08-21 02:35 UTCGHSA enrichment
- 2026-08-20 22:56 UTCEPSS rescore
- 2026-08-20 22:46 UTCGHSA enrichment
- 2026-08-20 18:59 UTCGHSA enrichment
- 2026-08-20 15:14 UTCGHSA enrichment
- 2026-08-20 11:29 UTCGHSA enrichment
- 2026-08-20 07:43 UTCGHSA enrichment
- 2026-08-20 03:58 UTCGHSA enrichment
- 2026-08-20 00:13 UTCGHSA enrichment
- 2026-08-19 20:28 UTCEG score recompute
- 2026-08-19 20:28 UTCGHSA enrichment
- 2026-08-19 17:04 UTCEPSS rescore
- 2026-08-19 16:42 UTCGHSA enrichment
- 2026-08-19 12:51 UTCGHSA enrichment
- 2026-08-19 09:06 UTCGHSA enrichment
- 2026-08-19 05:20 UTCGHSA enrichment
- 2026-08-19 01:26 UTCGHSA enrichment
- 2026-08-18 21:40 UTCGHSA enrichment
- 2026-08-18 17:25 UTCEG score recompute
- 2026-08-18 17:25 UTCGHSA enrichment
- 2026-08-18 13:49 UTCEPSS rescore
- 2026-08-18 13:49 UTCEPSS rescore
- 2026-08-18 12:46 UTCGHSA enrichment
Show 75 moreShow fewer
- 2026-08-18 08:33 UTCGHSA enrichment
- 2026-08-18 04:41 UTCGHSA enrichment
- 2026-08-18 00:56 UTCGHSA enrichment
- 2026-08-17 20:45 UTCGHSA enrichment
- 2026-08-17 16:59 UTCEG score recompute
- 2026-08-17 16:59 UTCGHSA enrichment
- 2026-08-17 13:47 UTCEPSS rescore
- 2026-08-17 13:14 UTCGHSA enrichment
- 2026-08-17 09:29 UTCGHSA enrichment
- 2026-08-17 05:44 UTCGHSA enrichment
- 2026-08-17 01:25 UTCGHSA enrichment
- 2026-08-16 21:40 UTCGHSA enrichment
- 2026-08-16 17:55 UTCEG score recompute
- 2026-08-16 17:55 UTCGHSA enrichment
- 2026-08-16 14:56 UTCEPSS rescore
- 2026-08-16 14:56 UTCEPSS rescore
- 2026-08-16 14:10 UTCGHSA enrichment
- 2026-08-16 10:24 UTCGHSA enrichment
- 2026-08-16 06:39 UTCGHSA enrichment
- 2026-08-16 02:55 UTCEG score recompute
- 2026-08-16 02:55 UTCGHSA enrichment
- 2026-08-16 02:15 UTCEPSS rescore
- 2026-08-15 23:10 UTCGHSA enrichment
- 2026-08-15 19:25 UTCGHSA enrichment
- 2026-08-15 15:40 UTCGHSA enrichment
- 2026-08-15 11:55 UTCGHSA enrichment
- 2026-08-15 08:10 UTCGHSA enrichment
- 2026-08-15 04:25 UTCEG score recompute
- 2026-08-15 04:25 UTCGHSA enrichment
- 2026-08-15 01:31 UTCEPSS rescore
- 2026-08-15 00:40 UTCGHSA enrichment
- 2026-08-14 20:55 UTCGHSA enrichment
- 2026-08-14 17:10 UTCEG score recompute
- 2026-08-14 17:10 UTCGHSA enrichment
- 2026-08-14 14:12 UTCGHSA enrichment
- 2026-08-14 10:27 UTCGHSA enrichment
- 2026-08-14 06:42 UTCGHSA enrichment
- 2026-08-14 02:57 UTCGHSA enrichment
- 2026-08-13 23:12 UTCEG score recompute
- 2026-08-13 23:12 UTCGHSA enrichment
- 2026-08-13 22:00 UTCEPSS rescore
- 2026-08-13 19:27 UTCGHSA enrichment
- 2026-08-13 15:42 UTCGHSA enrichment
- 2026-08-13 11:57 UTCGHSA enrichment
- 2026-08-13 08:11 UTCGHSA enrichment
- 2026-08-13 04:27 UTCGHSA enrichment
- 2026-08-13 00:42 UTCGHSA enrichment
- 2026-08-12 20:57 UTCGHSA enrichment
- 2026-08-12 17:12 UTCEG score recompute
- 2026-08-12 17:12 UTCGHSA enrichment
- 2026-08-12 13:51 UTCEPSS rescore
- 2026-08-12 13:27 UTCGHSA enrichment
- 2026-08-12 09:41 UTCGHSA enrichment
- 2026-08-12 05:55 UTCGHSA enrichment
- 2026-08-12 02:10 UTCGHSA enrichment
- 2026-08-11 22:25 UTCGHSA enrichment
- 2026-08-11 18:40 UTCEG score recompute
- 2026-08-11 18:40 UTCGHSA enrichment
- 2026-08-11 18:14 UTCEG score recompute
- 2026-08-11 18:14 UTCGHSA enrichment
- 2026-08-11 14:23 UTCEG score recompute
- 2026-08-11 14:23 UTCGHSA enrichment
- 2026-08-11 10:38 UTCGHSA enrichment
- 2026-08-11 06:53 UTCGHSA enrichment
- 2026-08-11 03:08 UTCEG score recompute
- 2026-08-11 03:08 UTCGHSA enrichment
- 2026-08-11 00:00 UTCEPSS rescore
- 2026-08-10 23:23 UTCGHSA enrichment
- 2026-08-10 19:38 UTCGHSA enrichment
- 2026-08-10 15:53 UTCGHSA enrichment
- 2026-08-10 11:40 UTCGHSA enrichment
- 2026-08-10 07:55 UTCGHSA enrichment
- 2026-08-10 04:10 UTCGHSA enrichment
- 2026-08-10 00:25 UTCGHSA enrichment
- 2026-08-09 20:40 UTCGHSA enrichment
Frequently asked(5)
What is CVE-2026-71956?
When was CVE-2026-71956 disclosed?
Is CVE-2026-71956 actively exploited?
What is the CVSS score of CVE-2026-71956?
How do I remediate CVE-2026-71956?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-71956
Is Your Infrastructure Affected by CVE-2026-71956?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.