High 8.7Known exploited (CISA KEV)Published Nov 26, 2024

CVE-2024-49035Partner.Microsoft.Com Elevation of Privilege Vulnerability

Updated under an hour ago (2026-10-19 05:50 UTC)

Does this affect you?

It affects Microsoft Partner Center. Add what you run to find out whether that includes you.

CISA lists it as known exploited since Feb 25, 2025; federal agencies had to remediate by Mar 18, 2025. Treat that date as your deadline.

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Exploited in the last 30 days

An improper access control vulnerability in Partner.Microsoft.com allows an a unauthenticated attacker to elevate privileges over a network.

CVSS: 8.7 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C
Weakness (CWE): CWE-269
Known exploited: Added to CISA KEV Feb 25, 2025; federal remediation due Mar 18, 2025Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
EPSS (exploitation in the next 30 days): 1.30% (percentile 70)
Assigned by: microsoft
NVD analysis: Analyzed
Record last updated: Oct 21, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Microsoft Microsoft Partner Center microsoft:partner_center (from the name)	all versions	CNA record
microsoft partner_center microsoft:partner_center	all versions	NVD

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49035vendor-advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-49035us-government-resource

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.