CVE-2026-3494

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

Score 4.3 from GitHub Security Advisory published 2026-03-03. a secondary CVSS source baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: None knownExposed: 0

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

In MariaDB server version through 11.8.5, when server audit plugin is enabled with server_audit_events variable configured with QUERY_DCL, QUERY_DDL, or QUERY_DML filtering, if an authenticated database user invokes a SQL statement prefixed with double-hyphen (—) or hash (#) style comments, the statement is not logged.

CVSS v3
4.3
EG Score
4.3(medium)
EG Risk
24(Track)
EG Risk 24/100SSVC: 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
Severity43% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
20%
KEV
Not listed

Published

March 3, 2026

Last Modified

July 14, 2026

Advisory Details (3)

Auto-updated Jul 19, 2026
Patch available. Sources: github_commit.
github_commit

commit 01e25a5cb107 (aws/audit-plugin-for-mysql)

Fix landed in aws/audit-plugin-for-mysql commit 01e25a5cb107 — awaiting tagged release

https://github.com/aws/audit-plugin-for-mysql/commit/01e25a5cb1073f131eea774c06c8a056b1e4b2ff
github_commit Patch Available

commit 635559a2ad68 (MariaDB/server)

Patch available: MariaDB/server mariadb-10.6.25 (contains commit 635559a2ad68)

https://github.com/MariaDB/server/commit/635559a2ad68a5a6d1a354e8209c58323dba0261
generic

MariaDB Server Audit Plugin Comment Handling Bypass

https://aws.amazon.com/security/security-bulletins/2026-006-AWS/

Vendor Advisories for CVE-2026-3494(2)

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

Affected Packages

(8 across 8 ecosystems)
Alpine:v3.20(1)
PackageVulnerable rangeFixed inDependents
mariadb—10.11.16-r0—
Alpine:v3.21(1)
PackageVulnerable rangeFixed inDependents
mariadb—11.4.10-r0—
Alpine:v3.22(1)
PackageVulnerable rangeFixed inDependents
mariadb—11.4.10-r0—
Alpine:v3.23(1)
PackageVulnerable rangeFixed inDependents
mariadb—11.4.10-r0—
Alpine:v3.24(1)
PackageVulnerable rangeFixed inDependents
mariadb—11.8.6-r0—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
mariadb1:10.11.11-0+deb12u1 ... 1:10.11.9-0+deb12u1 (21 versions)1:10.11.18-0+deb12u1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
mariadb1:11.8.2-1 ... 1:11.8.5-4 (10 versions)1:11.8.6-0+deb13u1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
mariadb1:11.8.2-1 ... 1:11.8.5-4 (9 versions)1:11.8.6-1—

Weakness Classification(1)

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

Data Freshness Timeline

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

Frequently asked(5)

What is CVE-2026-3494?
CVE-2026-3494 is a medium vulnerability published on March 3, 2026. In MariaDB server version through 11.8.5, when server audit plugin is enabled with serverauditevents variable configured with QUERYDCL, QUERYDDL, or QUERY_DML filtering, if an authenticated database user invokes a SQL statement prefixed with double-hyphen (—) or hash (#) style comments, the…
When was CVE-2026-3494 disclosed?
CVE-2026-3494 was first published in the National Vulnerability Database on March 3, 2026, with the most recent update on July 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-3494 actively exploited?
CVE-2026-3494 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 80.0% of all scored CVEs.
What is the CVSS score of CVE-2026-3494?
CVE-2026-3494 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2026-3494?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-3494, 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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