CVE-2026-107385

HIGHPre-NVD 7.47.4—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.4 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4% (36th percentile of EPSS-scored CVEs). 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, secondary
Trending — 3 sources updated this week
7.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 7.4Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases. Prior to 3.2.5, 3.3.4, 3.4.7, and 3.5.4, text-protocol escaping always prefixes quotes with a backslash and does not honor the session's NO_BACKSLASH_ESCAPES mode, including in Connection.escape(). When that mode is enabled, the backslash is an ordinary character, so an attacker-controlled placeholder value can close the SQL string literal and inject arbitrary SQL with the application's database privileges. The vulnerable configuration may be enabled server-wide, through connector initialization options, or with an application-issued SET sql_mode; execute() and batch() use binary protocols and are not affected. This issue is fixed in versions 3.2.5, 3.3.4, 3.4.7, and 3.5.4.

CVSS v3
7.4
EG Score
7.4HIGHmedium confidence
EG Risk
33
EG Risk 33/100CISA SSVC

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
Severity74% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.4%
EPSS %ILE
36th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

October 8, 2026

Last Modified

October 9, 2026

Advisory Details (9)

Auto-updated Oct 8, 2026
Patch available. Sources: github, github_commit, github_release.
github_release Patch Available

MariaDB Connector/Node.js 3.5.4

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.5.4

https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.5.4
github_release Patch Available

MariaDB Connector/Node.js 3.4.7

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.4.7

https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.4.7
github_release Patch Available

MariaDB Connector/Node.js 3.3.4

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.3.4

https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.3.4
github_release Patch Available

MariaDB Connector/Node.js 3.2.5

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.2.5

https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.2.5
github_commit Patch Available

commit e5a9d732d957 (mariadb-corporation/mariadb-connector-nodejs)

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.3.4 (contains commit e5a9d732d957)

https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/e5a9d732d9574177749488336319b73074072779
github_commit Patch Available

commit 95886df9fa0c (mariadb-corporation/mariadb-connector-nodejs)

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.5.4 (contains commit 95886df9fa0c)

https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/95886df9fa0cca991e2be339caa6c3979be61553
github_commit Patch Available

commit 7670d9094930 (mariadb-corporation/mariadb-connector-nodejs)

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.4.7 (contains commit 7670d9094930)

https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/7670d90949307e735c0ae148d80b3776478a599d
github_commit Patch Available

commit 6995c8cf8e51 (mariadb-corporation/mariadb-connector-nodejs)

Patch available: mariadb-corporation/mariadb-connector-nodejs 3.2.5 (contains commit 6995c8cf8e51)

https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/6995c8cf8e51b2ad055de63dcaa4094eebbef5ce
githubMentions a patch (unverified)

SQL injection in the text protocol when the session uses NO_BACKSLASH_ESCAPES · Advisory · mariadb-corporation/mariadb-connector-nodejs · GitHub

https://github.com/mariadb-corporation/mariadb-connector-nodejs/security/advisories/GHSA-r3rv-jm3r-62q2

Vendor Advisories for CVE-2026-107385(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)
npm(1)
PackageVulnerable rangeFix by version rangeDependents
mariadb—
  • every version up to 3.2.5: fixed in 3.2.5
  • 3.3.0 up to 3.3.4: fixed in 3.3.4
  • 3.4.0 up to 3.4.7: fixed in 3.4.7
  • 3.5.0-rc.0 up to 3.5.4: fixed in 3.5.4
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 7× 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. 2026-10-10 01:02 UTCEG score recompute
  2. 2026-10-09 20:06 UTCEPSS rescore
  3. 2026-10-09 12:34 UTCEG score recompute
  4. 2026-10-09 11:54 UTCEG score recompute
  5. 2026-10-08 19:18 UTCEG score recompute
  6. 2026-10-08 18:55 UTCEG score recompute
  7. 2026-10-08 18:54 UTCMITRE cvelistV5first tracked

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-107385?
CVE-2026-107385 is a high vulnerability published on October 8, 2026. MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases. Prior to 3.2.5, 3.3.4, 3.4.7, and 3.5.4, text-protocol escaping always prefixes quotes with a backslash and does not honor the session's NOBACKSLASHESCAPES mode, including in…
When was CVE-2026-107385 disclosed?
CVE-2026-107385 was first published on October 8, 2026, with the most recent update on October 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-107385 actively exploited?
CVE-2026-107385 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (36th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-107385?
CVE-2026-107385 has a CVSS base score of 7.4 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-107385?
A fix for CVE-2026-107385 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-107385 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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