CVE-2026-8714

MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-05. NVD baseline CVSS 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.5Exploit: NoneExposed: 0

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

A denial-of-service vulnerability exists in the RTSP server component of TP-Link Tapo C520WS v2 due to improper handling of syntactically invalid input.  Crafted inputs can trigger a processing error, causing the RTSP service to enter non-responsive state.

Successful exploitation may cause the RTSP in a denial-of-service condition.

CVSS v3
6.5
EG Score
6.5(medium)
EPSS
10.7%
KEV
Not listed

Published

June 5, 2026

Last Modified

June 19, 2026

Advisory Details (3)

Auto-updated Jun 12, 2026
No patch confirmed yet.
generic

Security Advisory: Denial-of-Service Vulnerability in RTSP Input Handling on Tapo C520WS (CVE-2026-8714) | TP-Link

https://www.tp-link.com/us/support/faq/5118/
generic

Download for Tapo C520WS | TP-Link

https://www.tp-link.com/us/support/download/tapo-c520ws/v2/#Firmware-Release-Notes
generic

Download for Tapo C520WS | TP-Link

https://www.tp-link.com/en/support/download/tapo-c520ws/v2/#Firmware-Release-Notes

Vendor Advisories for CVE-2026-8714(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 / 116× 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 124 total refreshes for this CVE.

  1. 2026-07-06 16:27 UTCEPSS rescore
  2. 2026-07-06 16:27 UTCEPSS rescore
  3. 2026-07-06 02:23 UTCEPSS rescore
  4. 2026-07-06 02:23 UTCEPSS rescore
  5. 2026-07-05 18:34 UTCEG score recompute
  6. 2026-07-05 18:34 UTCGHSA enrichment
  7. 2026-07-05 02:31 UTCEPSS rescore
  8. 2026-07-05 02:30 UTCEPSS rescore
  9. 2026-07-04 06:31 UTCEPSS rescore
  10. 2026-07-04 06:31 UTCEPSS rescore
  11. 2026-07-03 23:23 UTCEG score recompute
  12. 2026-07-03 23:23 UTCGHSA enrichment
  13. 2026-07-02 23:08 UTCEG score recompute
  14. 2026-07-02 23:08 UTCGHSA enrichment
  15. 2026-07-01 23:04 UTCEG score recompute
  16. 2026-07-01 23:03 UTCGHSA enrichment
  17. 2026-07-01 15:07 UTCEPSS rescore
  18. 2026-06-30 23:22 UTCEPSS rescore
  19. 2026-06-30 22:12 UTCEG score recompute
  20. 2026-06-30 22:12 UTCGHSA enrichment
  21. 2026-06-29 22:07 UTCEG score recompute
  22. 2026-06-29 22:07 UTCGHSA enrichment
  23. 2026-06-29 14:06 UTCEPSS rescore
  24. 2026-06-28 21:58 UTCEG score recompute
  25. 2026-06-28 21:58 UTCGHSA enrichment
Show 75 more
  1. 2026-06-28 14:07 UTCEPSS rescore
  2. 2026-06-28 04:56 UTCEPSS rescore
  3. 2026-06-27 21:53 UTCEG score recompute
  4. 2026-06-27 21:53 UTCGHSA enrichment
  5. 2026-06-27 03:08 UTCEPSS rescore
  6. 2026-06-26 21:48 UTCEG score recompute
  7. 2026-06-26 21:48 UTCGHSA enrichment
  8. 2026-06-25 21:41 UTCEG score recompute
  9. 2026-06-25 21:41 UTCGHSA enrichment
  10. 2026-06-25 13:50 UTCEPSS rescore
  11. 2026-06-24 21:34 UTCEG score recompute
  12. 2026-06-24 21:34 UTCGHSA enrichment
  13. 2026-06-24 14:05 UTCEPSS rescore
  14. 2026-06-23 21:33 UTCEPSS rescore
  15. 2026-06-23 17:33 UTCEG score recompute
  16. 2026-06-23 17:33 UTCGHSA enrichment
  17. 2026-06-22 14:39 UTCEG score recompute
  18. 2026-06-22 14:39 UTCGHSA enrichment
  19. 2026-06-22 14:25 UTCEPSS rescore
  20. 2026-06-21 14:56 UTCEPSS rescore
  21. 2026-06-21 12:16 UTCEG score recompute
  22. 2026-06-21 12:16 UTCGHSA enrichment
  23. 2026-06-21 01:59 UTCEPSS rescore
  24. 2026-06-20 11:30 UTCEG score recompute
  25. 2026-06-20 11:30 UTCGHSA enrichment
  26. 2026-06-19 19:26 UTCEPSS rescore
  27. 2026-06-19 11:26 UTCEG score recompute▼ 0.60
  28. 2026-06-19 11:25 UTCGHSA enrichment
  29. 2026-06-19 03:23 UTCNVD updateCVSS v3 → 6.5 · severity → MEDIUM
  30. 2026-06-18 21:25 UTCEG score recompute
  31. 2026-06-18 21:25 UTCGHSA enrichment
  32. 2026-06-18 17:52 UTCEPSS rescore
  33. 2026-06-18 09:45 UTCEG score recompute
  34. 2026-06-18 09:44 UTCGHSA enrichment
  35. 2026-06-17 21:04 UTCEG score recompute
  36. 2026-06-17 21:04 UTCGHSA enrichment
  37. 2026-06-17 17:53 UTCEPSS rescore
  38. 2026-06-17 09:23 UTCEG score recompute
  39. 2026-06-17 09:23 UTCGHSA enrichment
  40. 2026-06-16 21:35 UTCEG score recompute
  41. 2026-06-16 21:35 UTCGHSA enrichment
  42. 2026-06-16 17:53 UTCEPSS rescore
  43. 2026-06-16 09:54 UTCEG score recompute
  44. 2026-06-16 09:54 UTCGHSA enrichment
  45. 2026-06-15 22:13 UTCEG score recompute
  46. 2026-06-15 22:13 UTCGHSA enrichment
  47. 2026-06-15 17:49 UTCEPSS rescore
  48. 2026-06-15 17:49 UTCEPSS rescore
  49. 2026-06-15 10:32 UTCEG score recompute
  50. 2026-06-15 10:32 UTCGHSA enrichment
  51. 2026-06-14 23:18 UTCEPSS rescore
  52. 2026-06-14 22:31 UTCEG score recompute
  53. 2026-06-14 22:31 UTCGHSA enrichment
  54. 2026-06-14 10:51 UTCEG score recompute
  55. 2026-06-14 10:51 UTCGHSA enrichment
  56. 2026-06-13 23:10 UTCEG score recompute
  57. 2026-06-13 23:10 UTCGHSA enrichment
  58. 2026-06-13 23:00 UTCEPSS rescore
  59. 2026-06-13 11:29 UTCEG score recompute
  60. 2026-06-13 11:29 UTCGHSA enrichment
  61. 2026-06-12 23:49 UTCEG score recompute
  62. 2026-06-12 23:48 UTCGHSA enrichment
  63. 2026-06-12 23:12 UTCEPSS rescore
  64. 2026-06-12 23:12 UTCEPSS rescore
  65. 2026-06-12 12:08 UTCEG score recompute
  66. 2026-06-12 12:07 UTCGHSA enrichment
  67. 2026-06-12 00:27 UTCEG score recompute
  68. 2026-06-12 00:27 UTCGHSA enrichment
  69. 2026-06-11 14:00 UTCEPSS rescore
  70. 2026-06-11 12:46 UTCEG score recompute
  71. 2026-06-11 12:46 UTCGHSA enrichment
  72. 2026-06-11 01:05 UTCEG score recompute
  73. 2026-06-11 01:05 UTCGHSA enrichment
  74. 2026-06-10 22:19 UTCEPSS rescore
  75. 2026-06-10 13:24 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-8714?
CVE-2026-8714 is a medium vulnerability published on June 5, 2026. A denial-of-service vulnerability exists in the RTSP server component of TP-Link Tapo C520WS v2 due to improper handling of syntactically invalid input. Crafted inputs can trigger a processing error, causing the RTSP service to enter non-responsive state. Successful exploitation may cause the RTSP…
When was CVE-2026-8714 disclosed?
CVE-2026-8714 was first published in the National Vulnerability Database on June 5, 2026, with the most recent update on June 19, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-8714 actively exploited?
CVE-2026-8714 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 10.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-8714?
CVE-2026-8714 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-8714?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-8714, 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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