Incorrect default permissions in WLAN security prior to SMR Jul-2026 Release 1 allows local attackers to configure TencentWifiSecurity settings.
CVE-2026-21051
This medium-severity CVE scores 5.1 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 95% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.1
- EG Score
- 5.1(medium)
- EG Risk
- 23(Track)EG Risk 23/100SSVC: 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 computedSeverity51% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 5%
- KEV
- Not listed
Published
July 10, 2026
Last Modified
July 10, 2026
Advisory Details (1)
Auto-updated Jul 10, 2026Samsung Mobile Security
https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=07Vendor Advisories for CVE-2026-21051(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Data Freshness Timeline
(refreshed 14× in last 7d / 74× 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 117 total refreshes for this CVE.
- 2026-08-30 06:40 UTCEG score recompute
- 2026-08-30 06:40 UTCGHSA enrichment
- 2026-08-30 01:22 UTCEPSS rescore
- 2026-08-28 21:41 UTCEPSS rescore
- 2026-08-27 21:43 UTCEG score recompute
- 2026-08-27 21:43 UTCGHSA enrichment
- 2026-08-27 14:25 UTCEPSS rescore
- 2026-08-26 14:46 UTCEPSS rescore
- 2026-08-26 03:44 UTCEG score recompute
- 2026-08-26 03:44 UTCGHSA enrichment
- 2026-08-25 13:48 UTCEPSS rescore
- 2026-08-24 20:18 UTCEG score recompute
- 2026-08-24 20:18 UTCGHSA enrichment
- 2026-08-23 18:43 UTCGHSA enrichment
- 2026-08-22 17:45 UTCEG score recompute
- 2026-08-22 17:45 UTCGHSA enrichment
- 2026-08-21 23:49 UTCEPSS rescore
- 2026-08-21 16:42 UTCEG score recompute
- 2026-08-21 16:42 UTCGHSA enrichment
- 2026-08-20 22:55 UTCEPSS rescore
- 2026-08-20 15:13 UTCEG score recompute
- 2026-08-20 15:13 UTCGHSA enrichment
- 2026-08-19 17:03 UTCEPSS rescore
- 2026-08-19 12:20 UTCEG score recompute
- 2026-08-19 12:20 UTCGHSA enrichment
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- 2026-08-18 13:48 UTCEPSS rescore
- 2026-08-18 10:42 UTCEG score recompute
- 2026-08-18 10:42 UTCGHSA enrichment
- 2026-08-17 13:47 UTCEPSS rescore
- 2026-08-17 09:41 UTCEG score recompute
- 2026-08-17 09:41 UTCGHSA enrichment
- 2026-08-16 14:56 UTCEPSS rescore
- 2026-08-16 08:43 UTCEG score recompute
- 2026-08-16 08:43 UTCGHSA enrichment
- 2026-08-16 02:14 UTCEPSS rescore
- 2026-08-15 07:45 UTCEG score recompute
- 2026-08-15 07:45 UTCGHSA enrichment
- 2026-08-15 01:30 UTCEPSS rescore
- 2026-08-14 06:36 UTCEG score recompute
- 2026-08-14 06:36 UTCGHSA enrichment
- 2026-08-13 22:00 UTCEPSS rescore
- 2026-08-13 05:37 UTCEG score recompute
- 2026-08-13 05:37 UTCGHSA enrichment
- 2026-08-12 13:50 UTCEPSS rescore
- 2026-08-12 04:39 UTCEG score recompute
- 2026-08-12 04:39 UTCGHSA enrichment
- 2026-08-11 13:42 UTCEPSS rescore
- 2026-08-11 03:40 UTCGHSA enrichment
- 2026-08-10 02:42 UTCEG score recompute
- 2026-08-10 02:42 UTCGHSA enrichment
- 2026-08-09 13:46 UTCEPSS rescore
- 2026-08-09 01:44 UTCEG score recompute
- 2026-08-09 01:44 UTCGHSA enrichment
- 2026-08-08 16:37 UTCEPSS rescore
- 2026-08-08 00:46 UTCEG score recompute
- 2026-08-08 00:46 UTCGHSA enrichment
- 2026-08-06 23:48 UTCEG score recompute
- 2026-08-06 23:48 UTCGHSA enrichment
- 2026-08-06 13:46 UTCEPSS rescore
- 2026-08-05 22:50 UTCEG score recompute
- 2026-08-05 22:50 UTCGHSA enrichment
- 2026-08-05 19:17 UTCEPSS rescore
- 2026-08-04 21:52 UTCEG score recompute
- 2026-08-04 21:52 UTCGHSA enrichment
- 2026-08-04 15:10 UTCEPSS rescore
- 2026-08-03 20:09 UTCEG score recompute
- 2026-08-03 20:09 UTCGHSA enrichment
- 2026-08-03 10:35 UTCEPSS rescore
- 2026-08-02 19:10 UTCGHSA enrichment
- 2026-08-01 18:12 UTCEG score recompute
- 2026-08-01 18:12 UTCGHSA enrichment
- 2026-08-01 04:15 UTCEPSS rescore
- 2026-07-31 17:13 UTCEG score recompute
- 2026-07-31 17:13 UTCGHSA enrichment
- 2026-07-30 16:13 UTCEG score recompute
- 2026-07-30 16:13 UTCGHSA enrichment
- 2026-07-30 01:30 UTCEPSS rescore
- 2026-07-29 15:14 UTCGHSA enrichment
- 2026-07-28 14:14 UTCEG score recompute
- 2026-07-28 14:13 UTCGHSA enrichment
- 2026-07-27 14:13 UTCEPSS rescore
- 2026-07-27 13:12 UTCEG score recompute
- 2026-07-27 13:12 UTCGHSA enrichment
- 2026-07-26 14:54 UTCEPSS rescore
- 2026-07-26 14:54 UTCEPSS rescore
- 2026-07-26 12:13 UTCEG score recompute
- 2026-07-26 12:13 UTCGHSA enrichment
- 2026-07-25 14:17 UTCEPSS rescore
- 2026-07-25 14:17 UTCEPSS rescore
- 2026-07-24 14:17 UTCEPSS rescore
- 2026-07-23 14:18 UTCEPSS rescore
- 2026-07-23 14:18 UTCEPSS rescore
- 2026-07-23 03:06 UTCEG score recompute
- 2026-07-22 14:08 UTCEPSS rescore
- 2026-07-21 15:24 UTCEPSS rescore
- 2026-07-21 15:24 UTCEPSS rescore
- 2026-07-20 17:08 UTCEPSS rescore
- 2026-07-19 14:31 UTCEPSS rescore
- 2026-07-19 14:31 UTCEPSS rescore
- 2026-07-16 17:03 UTCEPSS rescore
Frequently asked(5)
What is CVE-2026-21051?
When was CVE-2026-21051 disclosed?
Is CVE-2026-21051 actively exploited?
What is the CVSS score of CVE-2026-21051?
How do I remediate CVE-2026-21051?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-21051
Is Your Infrastructure Affected by CVE-2026-21051?
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