What is CVE-2026-14363?

CVE-2026-14363 is a critical-severity vulnerability in MediaWiki Cargo, classified under SQL Injection. CVSS score: 9.8/10. Published 2026-07-01.

How severe is CVE-2026-14363?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in MediaWiki Cargo

CVE-2026-14363

Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in The Wikimedia Foundation Mediawiki - Cargo Extension allows SQL Injection. This issue affects Mediawiki - Cargo Extension: from * before 1.43.9,1.44.6,1.45.4.

Vulnerability class: SQL Injection

Published 2026-07-01 · last modified 2026-07-07.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (42.3th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-89 — SQL Injection

References

c4f26cc8-17ff-4c99-b5e2-38fc1793eacc (Third Party Advisory)
c4f26cc8-17ff-4c99-b5e2-38fc1793eacc (Issue Tracking)
c4f26cc8-17ff-4c99-b5e2-38fc1793eacc (Issue Tracking)

Frequently asked questions

What is CVE-2026-14363?: CVE-2026-14363 is a critical-severity vulnerability in MediaWiki Cargo, classified under SQL Injection. CVSS score: 9.8/10. Published 2026-07-01.
How severe is CVE-2026-14363?: Critical severity. CVSS v3 base score is 9.8 out of 10.