CVE•Published 2026-05-08•Modified 2026-05-29•1 article on news•5 live references•NVD data
CVE-2026-41900Th30d4y · Openlearnx
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
—
Weaknesses (CWE)
Description
OpenLearnX is an open-source, decentralized learning and assessment platform. Prior to version 2.0.3, a remote code execution (RCE) vulnerability was identified in the OpenLearnX code execution environment, allowing sandbox escape and arbitrary command execution. This issue has been patched in version 2.0.3.
Timeline
Published 2026-05-08
Modified 2026-05-29
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).
Shodan · vuln tag0 hosts
vuln:CVE-2026-41900Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product + version
product:"Th30d4y Openlearnx" version:"2.0.1"Version-pinned fingerprint from NVD's first vulnerable CPE.
Shodan · banner/body mention
http.html:"Openlearnx"HTTP body or banner mentions "Openlearnx" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-41900Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-41900Censys host search filtered to this CVE id.
grep.app
CVE-2026-41900Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-41900GitHub code search for direct mentions.
Google dork
"CVE-2026-41900" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.