CVE•Published 2026-08-17•Modified 2026-09-15•1 article on news•4 live references•NVD data
CVE-2026-75048Jetbrains · Youtrack
Vulnerability data via NVD (ingested)
CVSS v3.1
8.2
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
EPSS percentile
10
Exploit Prediction Scoring System · top 90% of all CVEs
Weaknesses (CWE)
Description
In JetBrains YouTrack before 2026.2.18068 stored XSS via the fenced code-block language label was possible
Timeline
Published 2026-08-17
Modified 2026-09-15
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-2026-75048Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Jetbrains Youtrack"All exposed Jetbrains Youtrack instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Youtrack"HTTP body or banner mentions "Youtrack" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-75048Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-75048Censys host search filtered to this CVE id.
grep.app
CVE-2026-75048Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-75048GitHub code search for direct mentions.
Google dork
"CVE-2026-75048" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-75048 on GitHub.