CVE•Published 2026-08-05•Modified 2026-09-08•1 article on news•4 live references•NVD data
CVE-2026-70429Jenkins · Jenkins
Vulnerability data via NVD (ingested)
CVSS v3.1
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
EPSS percentile
15
Exploit Prediction Scoring System · top 85% of all CVEs
Weaknesses (CWE)
Description
Jenkins 2.575 and earlier, LTS 2.568.1 and earlier handles case-insensitivity in user names and group names inconsistently, allowing attackers able to create new users or groups with names that case-insensitively match other characters to impersonate other users or be granted their permissions in some circumstances.
Timeline
Published 2026-08-05
Modified 2026-09-08
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 tag14,689 hosts
vuln:CVE-2026-70429Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Jenkins Jenkins"All exposed Jenkins Jenkins instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Jenkins"HTTP body or banner mentions "Jenkins" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-70429Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-70429Censys host search filtered to this CVE id.
grep.app
CVE-2026-70429Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-70429GitHub code search for direct mentions.
Google dork
"CVE-2026-70429" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-70429 on GitHub.