CVE-2026-11498

HIGHPre-NVD 8.88.8—
EchelonGraph scoreHIGH confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-08. the CNA's CVSS baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vuldb, epss, ghsa
Trending — 3 sources updated this week
8.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 4%CVSS: 8.8Exploit: NoneExposed: 0

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

A vulnerability was found in Tenda HG7HG9 and HG10 300001138_en_xpon. Affected by this issue is the function asp_voip_OtherSet of the file /boaform/voip_other_set of the component Web Management Interface. Performing a manipulation of the argument funckey_transfer results in stack-based buffer overflow. The attack is possible to be carried out remotely.

CVSS v3
8.8
EG Score
8.8(high)
EPSS
88.7%
KEV
Not listed

Published

June 8, 2026

Last Modified

June 8, 2026

Advisory Details (2)

Auto-updated Jun 8, 2026
No patch confirmed yet.
generic

腾达(Tenda) 腾达中文网站 - 致力于建设值得信赖的好网络

https://www.tenda.com.cn/
generic

GitHub - ssaaaa1234/tenda-hg10-voip-other-set-stack-overflow: Tenda HG10 stack-based buffer overflow in asp_voip_OtherSet via funckey_transfer · GitHub

https://github.com/ssaaaa1234/tenda-hg10-voip-other-set-stack-overflow

Vendor Advisories for CVE-2026-11498(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 26× in last 7d / 134× 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 134 total refreshes for this CVE.

  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 21:52 UTCEG score recompute
  11. 2026-07-03 21:51 UTCGHSA enrichment
  12. 2026-07-03 09:30 UTCEG score recompute
  13. 2026-07-03 09:30 UTCGHSA enrichment
  14. 2026-07-02 20:06 UTCEG score recompute
  15. 2026-07-02 20:06 UTCGHSA enrichment
  16. 2026-07-02 07:44 UTCEG score recompute
  17. 2026-07-02 07:44 UTCGHSA enrichment
  18. 2026-07-01 19:23 UTCEG score recompute
  19. 2026-07-01 19:23 UTCGHSA enrichment
  20. 2026-07-01 15:06 UTCEPSS rescore
  21. 2026-07-01 15:06 UTCEPSS rescore
  22. 2026-07-01 07:02 UTCEG score recompute
  23. 2026-07-01 07:02 UTCGHSA enrichment
  24. 2026-06-30 23:22 UTCEPSS rescore
  25. 2026-06-30 16:40 UTCEG score recompute
Show 75 more
  1. 2026-06-30 16:40 UTCGHSA enrichment
  2. 2026-06-30 03:23 UTCEG score recompute
  3. 2026-06-30 03:23 UTCGHSA enrichment
  4. 2026-06-29 15:02 UTCEG score recompute
  5. 2026-06-29 15:02 UTCGHSA enrichment
  6. 2026-06-29 02:41 UTCEG score recompute
  7. 2026-06-29 02:41 UTCGHSA enrichment
  8. 2026-06-28 14:20 UTCEG score recompute
  9. 2026-06-28 14:20 UTCGHSA enrichment
  10. 2026-06-28 14:07 UTCEPSS rescore
  11. 2026-06-28 04:56 UTCEPSS rescore
  12. 2026-06-28 04:56 UTCEPSS rescore
  13. 2026-06-28 01:59 UTCEG score recompute
  14. 2026-06-28 01:59 UTCGHSA enrichment
  15. 2026-06-27 13:38 UTCEG score recompute
  16. 2026-06-27 13:38 UTCGHSA enrichment
  17. 2026-06-27 03:08 UTCEPSS rescore
  18. 2026-06-27 01:14 UTCEG score recompute
  19. 2026-06-27 01:14 UTCGHSA enrichment
  20. 2026-06-26 12:52 UTCEG score recompute
  21. 2026-06-26 12:52 UTCGHSA enrichment
  22. 2026-06-25 22:19 UTCEG score recompute
  23. 2026-06-25 22:19 UTCGHSA enrichment
  24. 2026-06-25 13:49 UTCEPSS rescore
  25. 2026-06-25 09:41 UTCEG score recompute
  26. 2026-06-25 09:41 UTCGHSA enrichment
  27. 2026-06-24 21:20 UTCEG score recompute
  28. 2026-06-24 21:20 UTCGHSA enrichment
  29. 2026-06-24 14:05 UTCEPSS rescore
  30. 2026-06-24 08:19 UTCEG score recompute
  31. 2026-06-24 08:19 UTCGHSA enrichment
  32. 2026-06-23 21:32 UTCEPSS rescore
  33. 2026-06-23 16:21 UTCEG score recompute
  34. 2026-06-23 16:20 UTCGHSA enrichment
  35. 2026-06-22 22:49 UTCEG score recompute
  36. 2026-06-22 22:48 UTCGHSA enrichment
  37. 2026-06-22 14:25 UTCEPSS rescore
  38. 2026-06-22 14:25 UTCEPSS rescore
  39. 2026-06-22 05:51 UTCEG score recompute
  40. 2026-06-22 05:51 UTCGHSA enrichment
  41. 2026-06-21 14:56 UTCEPSS rescore
  42. 2026-06-21 14:56 UTCEPSS rescore
  43. 2026-06-21 11:05 UTCEG score recompute
  44. 2026-06-21 11:05 UTCGHSA enrichment
  45. 2026-06-21 01:59 UTCEPSS rescore
  46. 2026-06-21 01:59 UTCEPSS rescore
  47. 2026-06-20 21:55 UTCEG score recompute
  48. 2026-06-20 21:55 UTCGHSA enrichment
  49. 2026-06-20 08:10 UTCEG score recompute
  50. 2026-06-20 08:10 UTCGHSA enrichment
  51. 2026-06-19 19:25 UTCEPSS rescore
  52. 2026-06-19 18:44 UTCEG score recompute
  53. 2026-06-19 18:44 UTCGHSA enrichment
  54. 2026-06-19 04:27 UTCEG score recompute
  55. 2026-06-19 04:27 UTCGHSA enrichment
  56. 2026-06-18 17:52 UTCEPSS rescore
  57. 2026-06-18 16:05 UTCEG score recompute
  58. 2026-06-18 16:05 UTCGHSA enrichment
  59. 2026-06-18 03:15 UTCEG score recompute
  60. 2026-06-18 03:15 UTCGHSA enrichment
  61. 2026-06-17 17:53 UTCEPSS rescore
  62. 2026-06-17 14:52 UTCEG score recompute
  63. 2026-06-17 14:51 UTCGHSA enrichment
  64. 2026-06-17 02:30 UTCEG score recompute
  65. 2026-06-17 02:30 UTCGHSA enrichment
  66. 2026-06-16 17:52 UTCEPSS rescore
  67. 2026-06-16 14:08 UTCEG score recompute
  68. 2026-06-16 14:08 UTCGHSA enrichment
  69. 2026-06-16 01:35 UTCEG score recompute
  70. 2026-06-16 01:34 UTCGHSA enrichment
  71. 2026-06-15 17:48 UTCEPSS rescore
  72. 2026-06-15 13:13 UTCEG score recompute
  73. 2026-06-15 13:13 UTCGHSA enrichment
  74. 2026-06-15 00:51 UTCEG score recompute
  75. 2026-06-15 00:51 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-11498?
CVE-2026-11498 is a high vulnerability published on June 8, 2026. A vulnerability was found in Tenda HG7HG9 and HG10 300001138enxpon. Affected by this issue is the function aspvoipOtherSet of the file /boaform/voipotherset of the component Web Management Interface. Performing a manipulation of the argument funckey_transfer results in stack-based buffer overflow.…
When was CVE-2026-11498 disclosed?
CVE-2026-11498 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-2026-11498 actively exploited?
CVE-2026-11498 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 88.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11498?
CVE-2026-11498 has a CVSS v4.0 base score of 8.8 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-11498?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11498, 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

Explore the affected products and dependency analysis for CVE-2026-11498

Explore →

Is Your Infrastructure Affected by CVE-2026-11498?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs