CVE•Published 2026-07-14•Modified 2026-10-24•0 articles on news•4 live references•NVD data

CVE-2026-11403Sonatype · Nexus_repository_manager

Vulnerability data via NVD (ingested)

CVSS v3.1

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS percentile

Exploit Prediction Scoring System · top 77% of all CVEs

Weaknesses (CWE)

CWE-331Insufficient Entropy

Description

A vulnerability in Sonatype Nexus Repository Manager's format-specific API key generation may allow a remote attacker to gain unauthorized access to repository operations as a targeted user. A format-specific API key realm (NuGet API Key, Docker Bearer Token, or npm Bearer Token) must be enabled and the targeted user must have an active API key for this vulnerability to be exploitable.

Timeline

Published 2026-07-14

Modified 2026-10-24

External references

NVD MITRE Exploit-DB VulnCheck

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-2026-11403

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Sonatype Nexus Repository Manager"

All exposed Sonatype Nexus Repository Manager instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Nexus Repository Manager"

HTTP body or banner mentions "Nexus Repository Manager" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-11403