CVE-2025-71369

HIGHPre-NVD 8.18.1—
EchelonGraph scoreMEDIUM confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-07-04. a secondary CVSS source baseline 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
8.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.1Exploit: Elevated riskExposed: 0

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

picklescan before 0.0.28 fails to detect malicious pickle files that use torch.utils.data.datapipes.utils.decoder.basichandlers in reduce methods, allowing attackers to bypass safety checks. Remote attackers can embed undetected malicious code in pickle files that executes during deserialization, enabling remote code execution.

CVSS v3
8.1
EG Score
8.1(medium)
EG Risk
52(Track*)
EG Risk 52/100SSVC: 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
Severity81% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
1%
EPSS %ILE
48%
KEV
Not listed

Published

July 4, 2026

Last Modified

July 6, 2026

Advisory Details (2)

Auto-updated Jul 4, 2026
🔬 Proof of concept available. Patch available. Sources: github.
generic

picklescan - Unsafe Deserialization via torch.utils.data.datapipes.utils.decoder.basichandlers | Advisories | VulnCheck

https://www.vulncheck.com/advisories/picklescan-unsafe-deserialization-via-torch-utils-data-datapipes-utils-decoder-basichandlers
github Patch Available🟡 PoC Available

Missing detection when calling pytorch function torch.utils.data.datapipes.utils.decoder.basichandlers · Advisory · mmaitre314/picklescan · GitHub

https://github.com/mmaitre314/picklescan/security/advisories/GHSA-h3qp-7fh3-f8h4

Vendor Advisories for CVE-2025-71369(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)
PyPI(1)
PackageVulnerable rangeFixed inDependents
picklescan0.0.1 ... 0.0.9 (27 versions)0.0.28—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 25× in last 7d / 114× 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 185 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2025-71369?
CVE-2025-71369 is a high vulnerability published on July 4, 2026. picklescan before 0.0.28 fails to detect malicious pickle files that use torch.utils.data.datapipes.utils.decoder.basichandlers in reduce methods, allowing attackers to bypass safety checks. Remote attackers can embed undetected malicious code in pickle files that executes during deserialization,…
When was CVE-2025-71369 disclosed?
CVE-2025-71369 was first published in the National Vulnerability Database on July 4, 2026, with the most recent update on July 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-71369 actively exploited?
CVE-2025-71369 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 52.0% of all scored CVEs.
What is the CVSS score of CVE-2025-71369?
CVE-2025-71369 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2025-71369?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-71369, 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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