CVE-2026-17626

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-08-05. A secondary CVSS source baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.8EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 8.8Exploit: None knownExposed services: Not assessed

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

IBM Langflow OSS 1.0.0 through 1.10.3 Langflow could allow an authenticated attacker to read, modify, or expose sensitive host files via Docker-based MCP servers due to incomplete filtering of dangerous Docker volume-mount and device-mapping arguments.

CVSS v3
8.8
EG Score
8.8HIGHmedium confidence
EG Risk
40
EG Risk 40/100CISA SSVC

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
Severity88% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.4%
EPSS %ILE
33rd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 5, 2026

Last Modified

August 6, 2026

Advisory Details (1)

Auto-updated Aug 5, 2026
No patch confirmed yet.
generic

Security Bulletin: Langflow is affected by security vulnerabilities in Model Context Protocol features

https://www.ibm.com/support/pages/node/7282147

Vendor Advisories for CVE-2026-17626(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 19× in last 7d / 87× 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 209 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-17626?
CVE-2026-17626 is a high vulnerability published on August 5, 2026. IBM Langflow OSS 1.0.0 through 1.10.3 Langflow could allow an authenticated attacker to read, modify, or expose sensitive host files via Docker-based MCP servers due to incomplete filtering of dangerous Docker volume-mount and device-mapping arguments.
When was CVE-2026-17626 disclosed?
CVE-2026-17626 was first published on August 5, 2026, with the most recent update on August 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-17626 actively exploited?
CVE-2026-17626 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (33rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-17626?
CVE-2026-17626 has a CVSS base score of 8.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-17626?
No fix for CVE-2026-17626 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-17626 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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