CVE-2026-19034

HIGHPre-NVD 7.27.2—
EchelonGraph scoreMEDIUM confidence

Score 7.2 from GitHub Security Advisory (severity: HIGH) published 2026-08-06. a secondary CVSS source baseline 7.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.2EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 7.2Exploit: None knownExposed: 0

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

A vulnerability was determined in Shibby Tomato 1.28.0000. Affected by this vulnerability is the function new_qoslimit_stop of the file /tmp/qoslimittc_stop.sh. Executing a manipulation of the argument wan_iface can lead to os command injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. This project is superseded by FreshTomato.

CVSS v3
7.2
EG Score
7.2(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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 computed
Severity72% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
80%
KEV
Not listed

Published

August 6, 2026

Last Modified

August 12, 2026

Advisory Details (1)

Auto-updated Aug 6, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

advisories/en/01-new_qoslimit_stop.md · 王浩源/tomato-rc-qos-ppp-cve - Gitee.com

https://gitee.com/WH-YHUST/tomato-rc-qos-ppp-cve/blob/master/advisories/en/01-new_qoslimit_stop.md

Vendor Advisories for CVE-2026-19034(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 19× in last 7d / 98× 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 164 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-19034?
CVE-2026-19034 is a high vulnerability published on August 6, 2026. A vulnerability was determined in Shibby Tomato 1.28.0000. Affected by this vulnerability is the function newqoslimitstop of the file /tmp/qoslimittcstop.sh. Executing a manipulation of the argument waniface can lead to os command injection. The attack can be launched remotely. The exploit has been…
When was CVE-2026-19034 disclosed?
CVE-2026-19034 was first published in the National Vulnerability Database on August 6, 2026, with the most recent update on August 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19034 actively exploited?
CVE-2026-19034 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 19.7% of all scored CVEs.
What is the CVSS score of CVE-2026-19034?
CVE-2026-19034 has a CVSS v3 base score of 7.2 (NVD).
How do I remediate CVE-2026-19034?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19034, 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.

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