CVE•Published 2023-12-28•1 article on news•7 live references•NVD data
CVE-2023-50839
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
9.3
CRITICAL
EPSS percentile
79
Exploit Prediction Scoring System · top 21% of all CVEs
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in JS Help Desk JS Help Desk – Best Help Desk & Support Plugin.This issue affects JS Help Desk – Best Help Desk & Support Plugin: from n/a through 2.8.1.
Timeline
Published 2023-12-28
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-2023-50839Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Wiselyhub Js Help Desk"All exposed Wiselyhub Js Help Desk instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Js Help Desk"HTTP body or banner mentions "Js Help Desk" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2023-50839Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2023-50839Censys host search filtered to this CVE id.
grep.app
CVE-2023-50839Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2023-50839GitHub code search for direct mentions.
Google dork
"CVE-2023-50839" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2023-50839 on GitHub.