CVE•Published 2026-07-06•Modified 2026-07-09•1 article on news•4 live references•NVD data
CVE-2026-44937Suse · Rancher_fleet
Vulnerability data via NVD (ingested)
CVSS v3.1
8.2
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
EPSS percentile
8
Exploit Prediction Scoring System · top 92% of all CVEs
Weaknesses (CWE)
Description
Potential forgery of webhook requests when using a unauthenticated webhook in SUSE Rancher Fleet 0.15 before 0.15.2, 0.14 before 0.14.6, 0.13 before 0.13.11 and 0.12 before 0.12.5 could be used by remote attackers to cause a denial of service or a downgrade attack on other repositories on the system.
Timeline
Published 2026-07-06
Modified 2026-07-09
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-2026-44937Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Suse Rancher Fleet"All exposed Suse Rancher Fleet instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Rancher Fleet"HTTP body or banner mentions "Rancher Fleet" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-44937Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-44937Censys host search filtered to this CVE id.
grep.app
CVE-2026-44937Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-44937GitHub code search for direct mentions.
Google dork
"CVE-2026-44937" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-44937 on GitHub.