CVE-2025-71393

MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-07-18. NVD baseline CVSS 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: None knownExposed: 0

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

SurrealDB before 2.2.2 with scripting enabled fails to properly enforce recursion limits when native functions contain embedded JavaScript that issues new queries. Authenticated attackers can bypass the recursion limit by chaining native and JavaScript function calls to trigger infinite recursion and exhaust server memory.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity65% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
18%
KEV
Not listed

Published

July 18, 2026

Last Modified

August 13, 2026

Advisory Details (2)

Auto-updated Jul 18, 2026
Patch available. Sources: github.
generic

SurrealDB before 2.2.2 Memory Exhaustion via Nested Functions | Advisories | VulnCheck

https://www.vulncheck.com/advisories/surrealdb-before-memory-exhaustion-via-nested-functions
github Patch Available

Memory exhaustion via nested functions and scripts · Advisory · surrealdb/surrealdb · GitHub

https://github.com/surrealdb/surrealdb/security/advisories/GHSA-m7rc-8w7m-r9qr

Vendor Advisories for CVE-2025-71393(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
crates.io(1)
PackageVulnerable rangeFixed inDependents
surrealdb—2.0.5—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 63× 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 132 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 23:58 UTCEG score recompute
  6. 2026-09-07 23:58 UTCGHSA enrichment
  7. 2026-09-07 16:00 UTCEPSS rescore
  8. 2026-09-06 13:47 UTCEPSS rescore
  9. 2026-09-05 20:25 UTCEG score recompute
  10. 2026-09-05 20:25 UTCGHSA enrichment
  11. 2026-09-04 05:06 UTCEPSS rescore
  12. 2026-09-02 14:11 UTCEPSS rescore
  13. 2026-09-01 13:53 UTCEPSS rescore
  14. 2026-08-31 03:51 UTCEG score recompute
  15. 2026-08-31 03:51 UTCGHSA enrichment
  16. 2026-08-30 03:10 UTCEG score recompute
  17. 2026-08-30 03:10 UTCGHSA enrichment
  18. 2026-08-30 01:21 UTCEPSS rescore
  19. 2026-08-28 21:40 UTCEPSS rescore
  20. 2026-08-27 12:04 UTCEG score recompute
  21. 2026-08-27 12:03 UTCGHSA enrichment
  22. 2026-08-26 14:45 UTCEPSS rescore
  23. 2026-08-26 05:46 UTCEG score recompute
  24. 2026-08-26 05:46 UTCGHSA enrichment
  25. 2026-08-25 13:48 UTCEPSS rescore
Show 75 more
  1. 2026-08-25 04:26 UTCEG score recompute
  2. 2026-08-25 04:26 UTCGHSA enrichment
  3. 2026-08-24 14:16 UTCEPSS rescore
  4. 2026-08-24 03:44 UTCGHSA enrichment
  5. 2026-08-23 01:27 UTCEG score recompute
  6. 2026-08-23 01:27 UTCGHSA enrichment
  7. 2026-08-23 00:18 UTCEPSS rescore
  8. 2026-08-22 00:45 UTCEG score recompute
  9. 2026-08-22 00:45 UTCGHSA enrichment
  10. 2026-08-21 23:48 UTCEPSS rescore
  11. 2026-08-21 00:04 UTCEG score recompute
  12. 2026-08-21 00:04 UTCGHSA enrichment
  13. 2026-08-20 22:55 UTCEPSS rescore
  14. 2026-08-19 23:23 UTCEG score recompute
  15. 2026-08-19 23:23 UTCGHSA enrichment
  16. 2026-08-19 17:03 UTCEPSS rescore
  17. 2026-08-18 21:54 UTCEG score recompute
  18. 2026-08-18 21:54 UTCGHSA enrichment
  19. 2026-08-18 13:48 UTCEPSS rescore
  20. 2026-08-17 21:12 UTCEG score recompute
  21. 2026-08-17 21:12 UTCGHSA enrichment
  22. 2026-08-17 13:46 UTCEPSS rescore
  23. 2026-08-16 17:21 UTCEG score recompute
  24. 2026-08-16 17:21 UTCGHSA enrichment
  25. 2026-08-16 14:55 UTCEPSS rescore
  26. 2026-08-16 02:14 UTCEPSS rescore
  27. 2026-08-15 16:39 UTCEG score recompute
  28. 2026-08-15 16:39 UTCGHSA enrichment
  29. 2026-08-15 01:30 UTCEPSS rescore
  30. 2026-08-14 15:58 UTCEG score recompute
  31. 2026-08-14 15:58 UTCGHSA enrichment
  32. 2026-08-13 22:00 UTCEPSS rescore
  33. 2026-08-13 15:17 UTCGHSA enrichment
  34. 2026-08-13 14:15 UTCEG score recompute▲ 0.50
  35. 2026-08-13 14:15 UTCGHSA enrichment
  36. 2026-08-13 14:14 UTCNVD updateCVSS v3 → 6.5
  37. 2026-08-13 14:01 UTCEG score recompute
  38. 2026-08-13 14:01 UTCGHSA enrichment
  39. 2026-08-12 13:50 UTCEPSS rescore
  40. 2026-08-12 13:14 UTCEG score recompute
  41. 2026-08-12 13:14 UTCGHSA enrichment
  42. 2026-08-11 13:42 UTCEPSS rescore
  43. 2026-08-11 12:33 UTCEG score recompute
  44. 2026-08-11 12:33 UTCGHSA enrichment
  45. 2026-08-10 23:59 UTCEPSS rescore
  46. 2026-08-10 11:52 UTCEG score recompute
  47. 2026-08-10 11:52 UTCGHSA enrichment
  48. 2026-08-09 13:46 UTCEPSS rescore
  49. 2026-08-09 11:12 UTCEG score recompute
  50. 2026-08-09 11:12 UTCGHSA enrichment
  51. 2026-08-08 16:36 UTCEPSS rescore
  52. 2026-08-08 10:31 UTCEG score recompute
  53. 2026-08-08 10:31 UTCGHSA enrichment
  54. 2026-08-07 16:27 UTCEPSS rescore
  55. 2026-08-07 09:50 UTCEG score recompute
  56. 2026-08-07 09:50 UTCGHSA enrichment
  57. 2026-08-06 13:46 UTCEPSS rescore
  58. 2026-08-06 09:10 UTCEG score recompute
  59. 2026-08-06 09:10 UTCGHSA enrichment
  60. 2026-08-05 19:17 UTCEPSS rescore
  61. 2026-08-05 08:29 UTCEG score recompute
  62. 2026-08-05 08:29 UTCGHSA enrichment
  63. 2026-08-04 10:37 UTCEPSS rescore
  64. 2026-08-04 07:48 UTCEG score recompute
  65. 2026-08-04 07:47 UTCGHSA enrichment
  66. 2026-08-03 10:35 UTCEPSS rescore
  67. 2026-08-03 06:26 UTCGHSA enrichment
  68. 2026-08-02 05:44 UTCEG score recompute
  69. 2026-08-02 05:44 UTCGHSA enrichment
  70. 2026-08-02 02:26 UTCEPSS rescore
  71. 2026-08-01 05:04 UTCEG score recompute
  72. 2026-08-01 05:04 UTCGHSA enrichment
  73. 2026-08-01 04:15 UTCEPSS rescore
  74. 2026-07-31 04:23 UTCEG score recompute
  75. 2026-07-31 04:23 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2025-71393?
CVE-2025-71393 is a medium vulnerability published on July 18, 2026. SurrealDB before 2.2.2 with scripting enabled fails to properly enforce recursion limits when native functions contain embedded JavaScript that issues new queries. Authenticated attackers can bypass the recursion limit by chaining native and JavaScript function calls to trigger infinite recursion…
When was CVE-2025-71393 disclosed?
CVE-2025-71393 was first published in the National Vulnerability Database on July 18, 2026, with the most recent update on August 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-71393 actively exploited?
CVE-2025-71393 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 82.2% of all scored CVEs.
What is the CVSS score of CVE-2025-71393?
CVE-2025-71393 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2025-71393?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-71393, 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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