CVE-2025-46329

LOWNVD 3.33.3—
EchelonGraph scoreMEDIUM confidence

This low-severity CVE scores 3.3 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 99% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
Trending — 3 sources updated this week
3.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 3.3Exploit: NoneExposed: 0

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

libsnowflakeclient is the Snowflake Connector for C/C++. Versions starting from 0.5.0 to before 2.2.0, are vulnerable to local logging of sensitive information. When the logging level was set to DEBUG, the Connector would log locally the client-side encryption master key of the target stage during the execution of GET/PUT commands. This key by itself does not grant access to any sensitive data without additional access authorizations, and is not logged server-side by Snowflake. This issue has been patched in version 2.2.0.

CVSS v3
3.3
EG Score
3.3(medium)
EG Risk
15(Track)
EG Risk 15/100SSVC: 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
Severity33% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
1.3%
KEV
Not listed

Published

April 29, 2025

Last Modified

May 9, 2025

References (2)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 32× 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. 2026-07-25 14:17 UTCEPSS rescore
  2. 2026-07-25 14:17 UTCEPSS rescore
  3. 2026-07-24 14:17 UTCEPSS rescore
  4. 2026-07-24 07:41 UTCOSV refresh
  5. 2026-07-23 02:56 UTCEG score recompute
  6. 2026-07-22 14:07 UTCEPSS rescore
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  20. 2026-07-08 15:15 UTCEPSS rescore
  21. 2026-07-07 13:45 UTCEPSS rescore
  22. 2026-07-07 03:21 UTCOSV refresh
  23. 2026-07-06 16:27 UTCEPSS rescore
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  25. 2026-07-04 06:30 UTCEPSS rescore
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  1. 2026-07-02 17:01 UTCEPSS rescore
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  3. 2026-06-29 14:06 UTCEPSS rescore
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  5. 2026-06-28 14:07 UTCEPSS rescore
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  7. 2026-06-27 03:08 UTCEPSS rescore
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  10. 2026-06-23 21:32 UTCEPSS rescore
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  12. 2026-06-21 01:59 UTCEPSS rescore
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  14. 2026-06-18 17:52 UTCEPSS rescore
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  16. 2026-06-18 14:35 UTCOSV refresh
  17. 2026-06-17 17:52 UTCEPSS rescore
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  19. 2026-06-15 17:48 UTCEPSS rescore
  20. 2026-06-14 23:17 UTCEPSS rescore
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  25. 2026-06-10 22:18 UTCEPSS rescore
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  27. 2026-06-10 13:22 UTCEPSS rescore
  28. 2026-06-08 14:16 UTCEPSS rescore
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  30. 2026-06-07 15:24 UTCEPSS rescore
  31. 2026-06-06 13:47 UTCEPSS rescore
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  37. 2026-06-04 13:12 UTCEPSS rescore
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  41. 2026-06-01 13:51 UTCEPSS rescore
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  43. 2026-05-31 22:30 UTCEPSS rescore
  44. 2026-05-31 22:30 UTCEPSS rescore
  45. 2026-05-30 06:46 UTCEG score recompute
  46. 2026-05-30 00:35 UTCOSV refresh
  47. 2026-05-29 13:44 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2025-46329?
CVE-2025-46329 is a low vulnerability published on April 29, 2025. libsnowflakeclient is the Snowflake Connector for C/C++. Versions starting from 0.5.0 to before 2.2.0, are vulnerable to local logging of sensitive information. When the logging level was set to DEBUG, the Connector would log locally the client-side encryption master key of the target stage during…
When was CVE-2025-46329 disclosed?
CVE-2025-46329 was first published in the National Vulnerability Database on April 29, 2025, with the most recent update on May 9, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-46329 actively exploited?
CVE-2025-46329 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2025-46329?
CVE-2025-46329 has a CVSS v3 base score of 3.3 (NVD).
How do I remediate CVE-2025-46329?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-46329, 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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