CVE•Published 2026-06-04•Modified 2026-07-22•1 article on news•5 live references•NVD data
CVE-2026-5228
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
16
Exploit Prediction Scoring System · top 84% of all CVEs
Weaknesses (CWE)
Description
Improper Access Control, Missing Authorization vulnerability in Kurt Software Studio WriteUp Mobile App allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects WriteUp Mobile App: from 1.3.0 through 04062026.
Timeline
Published 2026-06-04
Modified 2026-07-22
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-5228Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-5228Censys host search filtered to this CVE id.
grep.app
CVE-2026-5228Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-5228GitHub code search for direct mentions.
Google dork
"CVE-2026-5228" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (5)
CVE-2026-52285 repos
neodrama/github-dramaunknown
Collection of heated/controversial github discussions
tycloud97/awesome-starsunknown
A curated list of my GitHub stars by stargazed
maxgfr/awesome-starsunknown
List of repositories that I liked on Github
oslook/n8n-workflowsunknown
4200 + Workflow Automation Templates are Grouped by Categories/Services for easy navigation
bodrick/awesome-starsunknown