CVE Explorer
CVE-2026-34327
Externally controlled reference to a resource in another sphere in Microsoft Partner Center allows an unauthorized attacker to perform spoofing over a network.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"Microsoft Partner Center","vendor":"Microsoft","versions":[{"status":"affected","version":"-"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:2b9498b554f0c34aac2ec2f6ec968fa0fffb34588bab30ba415ee7e6021d376d · sha256:db6d21d1a4c33c0d… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":8.2,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N/E:U/RL:O/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:2b9498b554f0c34aac2ec2f6ec968fa0fffb34588bab30ba415ee7e6021d376d · sha256:db6d21d1a4c33c0d… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-610","description":"CWE-610: Externally Controlled Reference to a Resource in Another Sphere","lang":"en-US","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:2b9498b554f0c34aac2ec2f6ec968fa0fffb34588bab30ba415ee7e6021d376d · sha256:db6d21d1a4c33c0d… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"Microsoft Partner Center Spoofing Vulnerability","tags":["vendor-advisory","patch"],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-34327"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:2b9498b554f0c34aac2ec2f6ec968fa0fffb34588bab30ba415ee7e6021d376d · sha256:db6d21d1a4c33c0d… · /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.