CVE•Published 2026-08-05•Modified 2026-09-03•1 article on news•4 live references•NVD data
CVE-2026-9203Progress · Marklogic_server
Vulnerability data via NVD (ingested)
CVSS v3.1
8.5
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
13
Exploit Prediction Scoring System · top 87% of all CVEs
Weaknesses (CWE)
Description
A server-side request forgery vulnerability in Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an authenticated user with low-privileged roles to bypass protections for cloud instance metadata endpoints. Successful exploitation can disclose cloud credentials and compromise cloud resources accessible to the host instance.
Timeline
Published 2026-08-05
Modified 2026-09-03
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-2026-9203Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Progress Marklogic Server"All exposed Progress Marklogic Server instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Marklogic Server"HTTP body or banner mentions "Marklogic Server" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-9203Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-9203Censys host search filtered to this CVE id.
grep.app
CVE-2026-9203Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-9203GitHub code search for direct mentions.
Google dork
"CVE-2026-9203" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.