CVE Explorer
CVE-2026-0244
An improper certificate validation vulnerability in the Palo Alto Networks Prisma SD-WAN ION enables man-in-the-middle (MitM) attacker to impersonate the controller.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Prisma SD-WAN ION","vendor":"Palo Alto Networks","versions":[{"changes":[{"at":"6.5.3-b15","status":"unaffected"}],"lessThan":"6.5.3-b15","status":"affected","version":"6.5.0","versionType":"custom"},{"changes":[{"at":"6.4.3-b8","status":"unaffected"}],"lessThan":"6.4.3-b8","status":"affected","version":"6.4.0","versionType":"custom"},{"changes":[{"at":"6.3.6-b10","status":"unaffected"}],"lessThan":"6.3.6-b10","status":"affected","version":"6.3.0","versionType":"custom"},{"status":"unaffected","version":"6.1.0","versionType":"custom"},{"status":"unaffec…
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:e8cc5439f2b7258cfed661c8358d31f2ef75cc2fc20b0279da8701ab74ed3617 · sha256:a2942c5f750607d0… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"YES","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"ADJACENT","baseScore":5.2,"baseSeverity":"MEDIUM","exploitMaturity":"UNREPORTED","privilegesRequired":"NONE","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"DIFFUSE","vectorString":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:Y/R:U/V:D/RE:M/U:Amber","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialit…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:e8cc5439f2b7258cfed661c8358d31f2ef75cc2fc20b0279da8701ab74ed3617 · sha256:a2942c5f750607d0… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-295","description":"CWE-295 Improper Certificate Validation","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:e8cc5439f2b7258cfed661c8358d31f2ef75cc2fc20b0279da8701ab74ed3617 · sha256:a2942c5f750607d0… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["vendor-advisory"],"url":"https://security.paloaltonetworks.com/CVE-2026-0244"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:e8cc5439f2b7258cfed661c8358d31f2ef75cc2fc20b0279da8701ab74ed3617 · sha256:a2942c5f750607d0… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.