CVE-2026-86173

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-09-05. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: Elevated riskExposed: 0

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

MindsDB through 26.1.0 contains a server-side request forgery vulnerability in the web crawler handler that allows unauthenticated attackers to fetch arbitrary URLs by supplying caller-controlled URLs to CrawlerTable.list. Attackers can bypass the allowlist control by exploiting the default empty configuration and access internal services and cloud metadata endpoints without authentication.

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
65(Attend)
EG Risk 65/100SSVC: Attend

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
Severity75% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
30%
KEV
Not listed

Published

September 5, 2026

Last Modified

September 8, 2026

Advisory Details (5)

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

MindsDB through 26.1.0 Unauthenticated SSRF via Web Crawler | Advisories | VulnCheck

https://www.vulncheck.com/advisories/mindsdb-through-26.1.0-unauthenticated-ssrf-via-web-crawler
generic

MindsDB: unauthenticated SSRF via the web crawler (default-open allowlist, no private-IP filter) · Issue #12480 · mindsdb/mindshub · GitHub

https://github.com/mindsdb/mindshub/issues/12480
generic

mindshub/mindsdb/utilities/config.py at v26.1.0 · mindsdb/mindshub · GitHub

https://github.com/mindsdb/mindshub/blob/v26.1.0/mindsdb/utilities/config.py#L273
generic

mindshub/mindsdb/integrations/handlers/web_handler/web_handler.py at v26.1.0 · mindsdb/mindshub · GitHub

https://github.com/mindsdb/mindshub/blob/v26.1.0/mindsdb/integrations/handlers/web_handler/web_handler.py#L50-L65
generic

GitHub - mindsdb/mindshub: The unified workspace where open-source models get things done for you. · GitHub

https://github.com/mindsdb/mindshub

Vendor Advisories for CVE-2026-86173(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 28× in last 7d / 64× 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.

  1. 2026-09-21 03:41 UTCEG score recompute
  2. 2026-09-21 03:41 UTCGHSA enrichment
  3. 2026-09-20 20:16 UTCEPSS rescore
  4. 2026-09-20 15:31 UTCGHSA enrichment
  5. 2026-09-20 03:19 UTCEG score recompute
  6. 2026-09-20 03:19 UTCGHSA enrichment
  7. 2026-09-19 15:09 UTCGHSA enrichment
  8. 2026-09-19 02:51 UTCEG score recompute
  9. 2026-09-19 02:51 UTCGHSA enrichment
  10. 2026-09-18 19:28 UTCEPSS rescore
  11. 2026-09-18 14:40 UTCGHSA enrichment
  12. 2026-09-18 02:29 UTCEG score recompute
  13. 2026-09-18 02:29 UTCGHSA enrichment
  14. 2026-09-17 19:32 UTCEPSS rescore
  15. 2026-09-17 14:18 UTCGHSA enrichment
  16. 2026-09-17 02:07 UTCEG score recompute
  17. 2026-09-17 02:07 UTCGHSA enrichment
  18. 2026-09-16 14:09 UTCEPSS rescore
  19. 2026-09-16 13:56 UTCEG score recompute
  20. 2026-09-16 13:56 UTCGHSA enrichment
  21. 2026-09-16 05:15 UTCEPSS rescore
  22. 2026-09-16 01:45 UTCGHSA enrichment
  23. 2026-09-15 13:34 UTCEG score recompute
  24. 2026-09-15 13:34 UTCGHSA enrichment
  25. 2026-09-15 03:12 UTCEPSS rescore
Show 39 more
  1. 2026-09-15 03:12 UTCEPSS rescore
  2. 2026-09-15 01:22 UTCGHSA enrichment
  3. 2026-09-14 13:11 UTCGHSA enrichment
  4. 2026-09-14 00:59 UTCEG score recompute
  5. 2026-09-14 00:59 UTCGHSA enrichment
  6. 2026-09-13 12:48 UTCGHSA enrichment
  7. 2026-09-13 00:37 UTCEG score recompute
  8. 2026-09-13 00:37 UTCGHSA enrichment
  9. 2026-09-12 12:23 UTCGHSA enrichment
  10. 2026-09-12 00:12 UTCEG score recompute
  11. 2026-09-12 00:12 UTCGHSA enrichment
  12. 2026-09-11 14:53 UTCEPSS rescore
  13. 2026-09-11 14:53 UTCEPSS rescore
  14. 2026-09-11 12:01 UTCEG score recompute
  15. 2026-09-11 12:01 UTCGHSA enrichment
  16. 2026-09-10 23:50 UTCGHSA enrichment
  17. 2026-09-10 11:32 UTCEG score recompute
  18. 2026-09-10 11:32 UTCGHSA enrichment
  19. 2026-09-09 23:20 UTCGHSA enrichment
  20. 2026-09-09 08:06 UTCEG score recompute
  21. 2026-09-09 08:06 UTCGHSA enrichment
  22. 2026-09-08 22:01 UTCEPSS rescore
  23. 2026-09-08 19:55 UTCEG score recompute
  24. 2026-09-08 19:55 UTCGHSA enrichment
  25. 2026-09-08 18:15 UTCEG score recompute
  26. 2026-09-08 18:15 UTCGHSA enrichment
  27. 2026-09-08 12:41 UTCGHSA enrichment
  28. 2026-09-08 00:18 UTCEG score recompute
  29. 2026-09-08 00:18 UTCGHSA enrichment
  30. 2026-09-07 12:06 UTCGHSA enrichment
  31. 2026-09-06 23:55 UTCEG score recompute
  32. 2026-09-06 23:55 UTCGHSA enrichment
  33. 2026-09-06 13:48 UTCEPSS rescore
  34. 2026-09-06 11:44 UTCGHSA enrichment
  35. 2026-09-05 23:33 UTCEG score recompute
  36. 2026-09-05 23:33 UTCGHSA enrichment
  37. 2026-09-05 11:22 UTCEG score recompute
  38. 2026-09-05 11:03 UTCEG score recompute
  39. 2026-09-05 11:02 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-86173?
CVE-2026-86173 is a high vulnerability published on September 5, 2026. MindsDB through 26.1.0 contains a server-side request forgery vulnerability in the web crawler handler that allows unauthenticated attackers to fetch arbitrary URLs by supplying caller-controlled URLs to CrawlerTable.list. Attackers can bypass the allowlist control by exploiting the default empty…
When was CVE-2026-86173 disclosed?
CVE-2026-86173 was first published in the National Vulnerability Database on September 5, 2026, with the most recent update on September 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-86173 actively exploited?
CVE-2026-86173 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 69.5% of all scored CVEs.
What is the CVSS score of CVE-2026-86173?
CVE-2026-86173 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-86173?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-86173, 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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