CVE•Published 2026-08-06•Modified 2026-08-18•1 article on news•5 live references•NVD data
CVE-2026-18258Escriptorium · Escriptorium
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
24
Exploit Prediction Scoring System · top 76% of all CVEs
Weaknesses (CWE)
Description
Authorization bypass in the Line, LineTranscription, VirtualCollection, tag and process API endpoints in Scripta/eScriptorium through 26.04.1 allows a remote authenticated user to read, modify and delete other users' transcription content via primary keys supplied in the request body, which are queried against the global model manager instead of the request-scoped queryset
Timeline
Published 2026-08-06
Modified 2026-08-18
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-2026-18258Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Escriptorium Escriptorium"All exposed Escriptorium Escriptorium instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Escriptorium"HTTP body or banner mentions "Escriptorium" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-18258Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-18258Censys host search filtered to this CVE id.
grep.app
CVE-2026-18258Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-18258GitHub code search for direct mentions.
Google dork
"CVE-2026-18258" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-18258 on GitHub.