CVE-2026-57573

HIGHPre-NVD 8.68.6
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

This high-severity CVE scores 8.6 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4% (37th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
8.6EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 8.6Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Crawl4AI is an open-source LLM-friendly web crawler and scraper. Prior to 0.9.0, the Docker API server applied its SSRF destination check on the non-streaming /crawl path but not on the streaming path. handle_stream_crawl_request passed seed URLs straight to the crawler with no destination validation, allowing a remote unauthenticated client to call POST /crawl/stream or POST /crawl with crawler_config.stream=true with a URL pointing at an internal, private, or link-local address; the server fetched it and streamed the response body back. This issue is fixed in version 0.9.0.

CVSS v3
8.6
EG Score
8.6HIGHmedium confidence
EG Risk
54
EG Risk 54/100

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 (value × EchelonGraph’s weight)
Severity86% × 45%
The EG Score, 8.6 of 10.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Attend at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.4%
EPSS %ILE
37th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; 60 days if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

July 6, 2026

Last Modified

July 7, 2026

Advisory Details (1)

Auto-updated Jul 6, 2026
Patch available. Sources: github.
GitHub advisoryMentions a patch (unverified)

Unauthenticated SSRF on the Docker server streaming crawl path (/crawl/stream) · Advisory · unclecode/crawl4ai · GitHub

https://github.com/unclecode/crawl4ai/security/advisories/GHSA-wm69-2pc3-rmmf

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
crawl4ai0.3.0 ... 0.8.9 (67 versions)
  • every version up to 0.9.0: fixed in 0.9.0
—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 34× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 154 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 54 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-16 16:42 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  2. 2026-10-16 13:23 UTCEG score recompute
  3. 2026-10-15 16:32 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  4. 2026-10-14 16:33 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  5. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  6. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  7. 2026-10-12 15:54 UTCEG score recompute
  8. 2026-10-11 19:37 UTCEG score recompute
  9. 2026-10-11 16:52 UTCEG score recompute
  10. 2026-10-11 14:15 UTCEG score recompute
  11. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  12. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  13. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  14. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  15. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  16. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  17. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  18. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  19. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  20. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  21. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  22. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  23. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  24. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  25. 2026-09-28 13:42 UTCEG score recompute
Show 75 more
  1. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  2. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  3. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.4% · 35th percentile
  4. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  5. 2026-09-23 06:22 UTCEG score recompute
  6. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  7. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  8. 2026-09-18 05:59 UTCEG score recompute
  9. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  10. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  11. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  12. 2026-09-15 03:11 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  13. 2026-09-13 23:56 UTCEG score recompute
  14. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  15. 2026-09-13 08:43 UTCEG score recompute
  16. 2026-09-12 03:51 UTCEG score recompute
  17. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  18. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  19. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  20. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  21. 2026-09-06 14:10 UTCEG score recompute
  22. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  23. 2026-09-05 23:04 UTCEG score recompute
  24. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  25. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  26. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  27. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  28. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  29. 2026-08-30 07:59 UTCEG score recompute
  30. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  31. 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  32. 2026-08-27 21:58 UTCEG score recompute
  33. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  34. 2026-08-27 02:07 UTCEG score recompute
  35. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  36. 2026-08-26 13:54 UTCEG score recompute
  37. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  38. 2026-08-24 20:52 UTCEG score recompute
  39. 2026-08-24 10:01 UTCEG score recompute
  40. 2026-08-23 10:29 UTCEG score recompute
  41. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  42. 2026-08-22 01:58 UTCEG score recompute
  43. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  44. 2026-08-21 04:17 UTCEG score recompute
  45. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  46. 2026-08-20 02:26 UTCEG score recompute
  47. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  48. 2026-08-18 22:29 UTCEG score recompute
  49. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  50. 2026-08-17 22:40 UTCEG score recompute
  51. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  52. 2026-08-16 23:05 UTCEG score recompute
  53. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  54. 2026-08-16 12:15 UTCEG score recompute
  55. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  56. 2026-08-15 03:45 UTCEG score recompute
  57. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  58. 2026-08-14 06:01 UTCEG score recompute
  59. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  60. 2026-08-12 21:30 UTCEG score recompute
  61. 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  62. 2026-08-11 23:49 UTCEG score recompute
  63. 2026-08-11 02:09 UTCEG score recompute
  64. 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  65. 2026-08-09 17:39 UTCEG score recompute
  66. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  67. 2026-08-08 19:59 UTCEG score recompute
  68. 2026-08-08 16:37 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  69. 2026-08-07 22:18 UTCEG score recompute
  70. 2026-08-06 13:47 UTCEG score recompute
  71. 2026-08-06 13:47 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  72. 2026-08-06 02:48 UTCEG score recompute
  73. 2026-08-05 19:17 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  74. 2026-08-05 01:32 UTCEG score recompute
  75. 2026-08-04 15:10 UTCEPSS rescoreEPSS 0.3% · 17th percentile

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-57573?
CVE-2026-57573 is a high-severity vulnerability; its CVE record was published on July 6, 2026. Crawl4AI is an open-source LLM-friendly web crawler and scraper. Prior to 0.9.0, the Docker API server applied its SSRF destination check on the non-streaming /crawl path but not on the streaming path. handlestreamcrawlrequest passed seed URLs straight to the crawler with no destination validation,…
When was the CVE record for CVE-2026-57573 published?
The CVE record for CVE-2026-57573 was published on July 6, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of July 7, 2026; the record at its source may have been updated since.
Is CVE-2026-57573 actively exploited?
CVE-2026-57573 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (37th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-57573?
CVE-2026-57573 has a CVSS base score of 8.6 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-57573?
A fix for CVE-2026-57573 is available: update to the fixed version the vendor names in its advisory.

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