CVE•Published 2026-07-01•Modified 2026-07-07•1 article on news•5 live references•NVD data
CVE-2026-58521Mediawiki · Cargo
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
16
Exploit Prediction Scoring System · top 84% of all CVEs
Weaknesses (CWE)
Description
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.
Timeline
Published 2026-07-01
Modified 2026-07-07
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common). Live host counts are a Premium feature.
Shodan · vuln tag
vuln:CVE-2026-58521Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Mediawiki Cargo"All exposed Mediawiki Cargo instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Cargo"HTTP body or banner mentions "Cargo" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-58521Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-58521Censys host search filtered to this CVE id.
grep.app
CVE-2026-58521Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-58521GitHub code search for direct mentions.
Google dork
"CVE-2026-58521" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-58521 on GitHub.