CVE-2025-29814
CVE-2025-29814 is a critical-severity vulnerability in Microsoft Partner Center with a CVSS 3.x base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.
Key facts
- Severity: Critical (CVSS 3.x base score 9.3)
- EPSS exploit prediction: 2% (77th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-7178
- Weakness: CWE-20
- Affected product: Microsoft Partner Center
- Published:
- Last modified:
Description
Improper authorization in Microsoft Partner Center allows an authorized attacker to elevate privileges over a network.
Frequently asked questions
- What is CVE-2025-29814?
- Improper authorization in Microsoft Partner Center allows an authorized attacker to elevate privileges over a network.
- How severe is CVE-2025-29814?
- CVE-2025-29814 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability high.
- Is CVE-2025-29814 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-29814?
- CVE-2025-29814 affects Microsoft Partner Center. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-29814?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- Does CVE-2025-29814 have an EU (EUVD) identifier?
- Yes. CVE-2025-29814 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7178.
- When was CVE-2025-29814 published?
- CVE-2025-29814 was published on 2025-03-21 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:microsoft:partner_center:-:*:*:*:*:*:*:*
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