CVE•Published 2026-05-13•Modified 2026-07-14•0 articles on news•5 live references•NVD data
CVE-2026-0243Paloaltonetworks · Prisma_sd-wan
Vulnerability data via NVD (ingested)
CVSS v3.1
6.5
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS percentile
6
Exploit Prediction Scoring System · top 94% of all CVEs
Weaknesses (CWE)
Description
A denial of service (DoS) vulnerability in Palo Alto Networks Prisma SD-WAN ION devices enables an unauthenticated attacker in a network adjacent to a Prisma SD-WAN ION device to cause a system disruption by sending a specially crafted IPv6 packet.
Timeline
Published 2026-05-13
Modified 2026-07-14
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-2026-0243Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Paloaltonetworks Prisma Sd-wan"All exposed Paloaltonetworks Prisma Sd-wan instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Prisma Sd-wan"HTTP body or banner mentions "Prisma Sd-wan" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-0243Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-0243Censys host search filtered to this CVE id.
grep.app
CVE-2026-0243Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-0243GitHub code search for direct mentions.
Google dork
"CVE-2026-0243" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (2)
We haven't classified any articles referencing CVE-2026-0243 yet. The external references above still apply.