CVE-2026-10564

HIGHPre-NVD 8.28.2—
EchelonGraph scoreMEDIUM confidence

Score 8.2 from GitHub Security Advisory (severity: HIGH) published 2026-06-30. a secondary CVSS source baseline 8.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.2EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.2Exploit: 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 1.9.6 contains a Server-Side Request Forgery (SSRF). The legacy RSSReaderComponent in rss.py and SearXNG component in searxng.py make unvalidated HTTP requests to user-controlled URLs, bypassing SSRF protections introduced in version 1.9.3. An authenticated attacker can exploit this to access internal resources including cloud metadata services (AWS/Azure/GCP IMDS), potentially exfiltrating IAM credentials and enumerating internal networks. The vulnerability can also be triggered through prompt injection in agentic workflows due to tool_mode=True exposure.

CVSS v3
8.2
EG Score
8.2(medium)
EG Risk
42(Track)
EG Risk 42/100SSVC: 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
Severity82% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
27%
KEV
Not listed

Published

June 30, 2026

Last Modified

July 2, 2026

Advisory Details (1)

Auto-updated Jun 30, 2026
No patch confirmed yet.
generic

Security Bulletin: SSRF Vulnerability in Langflow OSS Legacy Components Bypasses Protection

https://www.ibm.com/support/pages/node/7277995

Vendor Advisories for CVE-2026-10564(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 8× in last 7d / 66× 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 194 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-10564?
CVE-2026-10564 is a high vulnerability published on June 30, 2026. IBM Langflow OSS 1.0.0 through 1.9.6 contains a Server-Side Request Forgery (SSRF). The legacy RSSReaderComponent in rss.py and SearXNG component in searxng.py make unvalidated HTTP requests to user-controlled URLs, bypassing SSRF protections introduced in version 1.9.3. An authenticated attacker…
When was CVE-2026-10564 disclosed?
CVE-2026-10564 was first published in the National Vulnerability Database on June 30, 2026, with the most recent update on July 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10564 actively exploited?
CVE-2026-10564 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 73.2% of all scored CVEs.
What is the CVSS score of CVE-2026-10564?
CVE-2026-10564 has a CVSS v3 base score of 8.2 (NVD).
How do I remediate CVE-2026-10564?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10564, 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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