CVE•Published 2022-01-13•Modified 2026-07-09•1 article on news•5 live references•NVD data
CVE-2021-45806Jpress · Jpress
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
75
Exploit Prediction Scoring System · top 25% of all CVEs
Weaknesses (CWE)
Description
jpress v4.2.0 admin panel provides a function through which attackers can modify the template and inject some malicious code.
Timeline
Published 2022-01-13
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-2021-45806Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product + version
product:"Jpress Jpress" version:"4.2.0"Version-pinned fingerprint from NVD's first vulnerable CPE.
Shodan · banner/body mention
http.html:"Jpress"HTTP body or banner mentions "Jpress" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2021-45806Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2021-45806Censys host search filtered to this CVE id.
grep.app
CVE-2021-45806Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2021-45806GitHub code search for direct mentions.
Google dork
"CVE-2021-45806" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.