CVE-2026-11493

MEDIUMPre-NVD 5.05.0—
EchelonGraph scoreHIGH confidence

Score 5.0 from GitHub Security Advisory (severity: LOW) published 2026-06-08. a secondary CVSS source baseline 5.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.0Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A weakness has been identified in Tenda AC15 15.03.05.19. The impacted element is an unknown function of the file /etc_ro/smb.conf of the component Samba. Executing a manipulation can lead to weak password requirements. The attack is only possible within the local network. A high complexity level is associated with this attack. The exploitability is regarded as difficult. The exploit has been made available to the public and could be used for attacks.

CVSS v3
5.0
EG Score
5.0(high)
EPSS
13.0%
KEV
Not listed

Published

June 8, 2026

Last Modified

June 8, 2026

Advisory Details (1)

Auto-updated Jun 19, 2026
No patch confirmed yet.
generic

Notion

https://www.notion.so/Tenda-AC15-V15-03-05-19-3671f5ba98908023b508dc0330624dcd?source=copy_link

Vendor Advisories for CVE-2026-11493(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 20× in last 7d / 92× 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.

  1. 2026-07-06 16:27 UTCEPSS rescore
  2. 2026-07-06 02:23 UTCEPSS rescore
  3. 2026-07-05 17:58 UTCEG score recompute
  4. 2026-07-05 17:58 UTCGHSA enrichment
  5. 2026-07-05 02:30 UTCEPSS rescore
  6. 2026-07-05 02:30 UTCEPSS rescore
  7. 2026-07-04 15:33 UTCEG score recompute
  8. 2026-07-04 15:33 UTCGHSA enrichment
  9. 2026-07-04 06:31 UTCEPSS rescore
  10. 2026-07-03 16:24 UTCEG score recompute
  11. 2026-07-03 16:24 UTCGHSA enrichment
  12. 2026-07-02 14:07 UTCEG score recompute
  13. 2026-07-02 14:07 UTCGHSA enrichment
  14. 2026-07-01 15:24 UTCEG score recompute
  15. 2026-07-01 15:23 UTCGHSA enrichment
  16. 2026-07-01 15:06 UTCEPSS rescore
  17. 2026-07-01 15:06 UTCEPSS rescore
  18. 2026-06-30 23:22 UTCEPSS rescore
  19. 2026-06-30 16:40 UTCEG score recompute
  20. 2026-06-30 16:40 UTCGHSA enrichment
  21. 2026-06-29 15:07 UTCEG score recompute
  22. 2026-06-29 15:07 UTCGHSA enrichment
  23. 2026-06-29 14:06 UTCEPSS rescore
  24. 2026-06-28 16:25 UTCEG score recompute
  25. 2026-06-28 16:25 UTCGHSA enrichment
Show 67 more
  1. 2026-06-28 14:07 UTCEPSS rescore
  2. 2026-06-28 04:56 UTCEPSS rescore
  3. 2026-06-28 04:56 UTCEPSS rescore
  4. 2026-06-27 17:43 UTCEG score recompute
  5. 2026-06-27 17:43 UTCGHSA enrichment
  6. 2026-06-27 03:08 UTCEPSS rescore
  7. 2026-06-26 19:01 UTCEG score recompute
  8. 2026-06-26 19:01 UTCGHSA enrichment
  9. 2026-06-25 20:19 UTCEG score recompute
  10. 2026-06-25 20:19 UTCGHSA enrichment
  11. 2026-06-25 13:49 UTCEPSS rescore
  12. 2026-06-24 21:38 UTCEG score recompute
  13. 2026-06-24 21:38 UTCGHSA enrichment
  14. 2026-06-24 14:05 UTCEPSS rescore
  15. 2026-06-23 22:56 UTCEG score recompute
  16. 2026-06-23 22:56 UTCGHSA enrichment
  17. 2026-06-23 21:32 UTCEPSS rescore
  18. 2026-06-22 22:49 UTCEG score recompute
  19. 2026-06-22 22:49 UTCGHSA enrichment
  20. 2026-06-22 14:25 UTCEPSS rescore
  21. 2026-06-22 14:25 UTCEPSS rescore
  22. 2026-06-21 20:27 UTCEG score recompute
  23. 2026-06-21 20:27 UTCGHSA enrichment
  24. 2026-06-21 14:56 UTCEPSS rescore
  25. 2026-06-21 14:56 UTCEPSS rescore
  26. 2026-06-21 01:59 UTCEPSS rescore
  27. 2026-06-21 01:59 UTCEPSS rescore
  28. 2026-06-20 13:45 UTCEG score recompute
  29. 2026-06-20 13:45 UTCGHSA enrichment
  30. 2026-06-19 19:25 UTCEPSS rescore
  31. 2026-06-19 15:03 UTCEG score recompute
  32. 2026-06-19 15:03 UTCGHSA enrichment
  33. 2026-06-18 16:14 UTCEG score recompute
  34. 2026-06-18 16:14 UTCGHSA enrichment
  35. 2026-06-17 17:53 UTCEPSS rescore
  36. 2026-06-17 17:33 UTCEG score recompute
  37. 2026-06-17 17:33 UTCGHSA enrichment
  38. 2026-06-16 18:50 UTCEG score recompute
  39. 2026-06-16 18:50 UTCGHSA enrichment
  40. 2026-06-16 17:52 UTCEPSS rescore
  41. 2026-06-15 20:08 UTCEG score recompute
  42. 2026-06-15 20:08 UTCGHSA enrichment
  43. 2026-06-15 17:48 UTCEPSS rescore
  44. 2026-06-14 23:18 UTCEPSS rescore
  45. 2026-06-14 21:19 UTCEG score recompute
  46. 2026-06-14 21:19 UTCGHSA enrichment
  47. 2026-06-13 23:00 UTCEPSS rescore
  48. 2026-06-13 23:00 UTCEPSS rescore
  49. 2026-06-13 22:38 UTCEG score recompute
  50. 2026-06-13 22:38 UTCGHSA enrichment
  51. 2026-06-12 23:56 UTCEG score recompute
  52. 2026-06-12 23:56 UTCGHSA enrichment
  53. 2026-06-12 23:12 UTCEPSS rescore
  54. 2026-06-12 01:14 UTCEG score recompute
  55. 2026-06-12 01:14 UTCGHSA enrichment
  56. 2026-06-11 14:00 UTCEPSS rescore
  57. 2026-06-11 02:32 UTCEG score recompute
  58. 2026-06-11 02:32 UTCGHSA enrichment
  59. 2026-06-10 22:18 UTCEPSS rescore
  60. 2026-06-10 13:22 UTCEPSS rescore
  61. 2026-06-10 03:51 UTCEG score recompute
  62. 2026-06-10 03:51 UTCGHSA enrichment
  63. 2026-06-09 05:10 UTCEG score recompute
  64. 2026-06-09 05:10 UTCGHSA enrichment
  65. 2026-06-08 14:17 UTCEPSS rescore
  66. 2026-06-08 14:17 UTCEPSS rescore
  67. 2026-06-08 06:29 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-11493?
CVE-2026-11493 is a medium vulnerability published on June 8, 2026. A weakness has been identified in Tenda AC15 15.03.05.19. The impacted element is an unknown function of the file /etc_ro/smb.conf of the component Samba. Executing a manipulation can lead to weak password requirements. The attack is only possible within the local network. A high complexity level…
When was CVE-2026-11493 disclosed?
CVE-2026-11493 was first published in the National Vulnerability Database on June 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11493 actively exploited?
CVE-2026-11493 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 13.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11493?
CVE-2026-11493 has a CVSS v3 base score of 5.0 (NVD).
How do I remediate CVE-2026-11493?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11493, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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