CVE-2026-13749

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-29. a secondary CVSS source baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.8Exploit: None knownExposed: 0

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

Improper neutralization in the Snowpark annotation processor callback template in Snowflake CLI versions prior to 3.19 allowed arbitrary code execution during application bundling or deployment. An attacker could exploit this by supplying crafted project content that is interpolated into generated Python code, causing Snowflake CLI to execute attacker-controlled code in the local context of the user running the CLI. Successful exploitation requires the victim to run the relevant bundling or deployment workflow against attacker-controlled project content, and any resulting code runs with the privileges of that local execution context. The fix is available in Snowflake CLI version 3.19, and users must manually upgrade.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity88% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
43%
KEV
Not listed

Published

June 29, 2026

Last Modified

June 30, 2026

Advisory Details (1)

Auto-updated Jun 29, 2026
No patch confirmed yet.
generic

Snowflake Community

https://community.snowflake.com/s/article/Snowflake-CLI-Vulnerability-Advisory

Vendor Advisories for CVE-2026-13749(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 10× in last 7d / 95× 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 191 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-13749?
CVE-2026-13749 is a high vulnerability published on June 29, 2026. Improper neutralization in the Snowpark annotation processor callback template in Snowflake CLI versions prior to 3.19 allowed arbitrary code execution during application bundling or deployment. An attacker could exploit this by supplying crafted project content that is interpolated into generated…
When was CVE-2026-13749 disclosed?
CVE-2026-13749 was first published in the National Vulnerability Database on June 29, 2026, with the most recent update on June 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-13749 actively exploited?
CVE-2026-13749 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 56.8% of all scored CVEs.
What is the CVSS score of CVE-2026-13749?
CVE-2026-13749 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-13749?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-13749, 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.

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