CVE-2026-9081

HIGHPre-NVD 7.17.1—
EchelonGraph scoreMEDIUM confidence

Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2026-08-05. a secondary CVSS source baseline 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.1Exploit: None knownExposed: 0

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

IBM Langflow OSS 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 contains a Server-Side Request Forgery (SSRF) vulnerability in the validate_model_provider_key() function for the Ollama provider. The function accepts a user-supplied OLLAMA_BASE_URL parameter and passes it directly to requests.get() without validation, scheme/host allowlisting, or filtering of private IP ranges (loopback, RFC1918, link-local addresses).

CVSS v3
7.1
EG Score
7.1(medium)
EG Risk
37(Track)
EG Risk 37/100SSVC: 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
Severity71% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
8%
KEV
Not listed

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 OSS is affected by server-side request forgery in provider validation and API request functionality

https://www.ibm.com/support/pages/node/7282650

Vendor Advisories for CVE-2026-9081(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 24× in last 7d / 104× 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 176 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-9081?
CVE-2026-9081 is a high vulnerability published on August 5, 2026. IBM Langflow OSS 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 contains a Server-Side Request Forgery (SSRF) vulnerability in the validatemodelproviderkey() function for the Ollama provider. The function accepts a user-supplied OLLAMABASE_URL parameter and passes it directly to requests.get()…
When was CVE-2026-9081 disclosed?
CVE-2026-9081 was first published in the National Vulnerability Database 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-2026-9081 actively exploited?
CVE-2026-9081 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 92.1% of all scored CVEs.
What is the CVSS score of CVE-2026-9081?
CVE-2026-9081 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2026-9081?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-9081, 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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