Search/CVE-2026-69558
● CVE — High

CVE-2026-69558

Authorization bypass through user-controlled key in Microsoft Partner Center allows an unauthorized attacker to disclose information over a network.

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CVSS v3.1
8.6 HIGH
EPSS
0.54%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Intelligence Reports1
1 intelligence report available

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EPSS Trend
Aug 22, 2026 → Aug 27, 2026
▼ 0.01pp
0.55% → 0.54% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeCHANGED
ConfidentialityHIGH
IntegrityNONE
AvailabilityNONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Connections
2 relationships
Timeline
disclosure → media coverage
Aug 20, 2026
Disclosure — published as a CVE record. · last revised by NVD Aug 25, 2026