CVE•Published 2022-03-10•Modified 2026-07-09•1 article on news•4 live references•NVD data
CVE-2022-23383Yzmcms · Yzmcms
Vulnerability data via NVD (ingested)
CVSS v3.1
9.1
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS percentile
70
Exploit Prediction Scoring System · top 30% of all CVEs
Weaknesses (CWE)
Description
YzmCMS v6.3 is affected by broken access control. Without login, unauthorized access to the user's personal home page can be realized. It is necessary to judge the user's login status before accessing the personal home page, but the vulnerability can access other users' home pages through the non login status because real authentication is not carried out.
Timeline
Published 2022-03-10
Modified 2026-07-09
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-2022-23383Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product + version
product:"Yzmcms Yzmcms" version:"6.3"Version-pinned fingerprint from NVD's first vulnerable CPE.
Shodan · banner/body mention
http.html:"Yzmcms"HTTP body or banner mentions "Yzmcms" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2022-23383Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2022-23383Censys host search filtered to this CVE id.
grep.app
CVE-2022-23383Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2022-23383GitHub code search for direct mentions.
Google dork
"CVE-2022-23383" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.