Microsoft Update Catalog
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Recent Microsoft Update Catalog Security Advisories
| Advisory | Title | Published |
|---|---|---|
| CVE-2024-49147 | CVE-2024-49147 Microsoft Update Catalog Elevation of Privilege Vulnerability | December 12, 2024 |
By the Year
In 2025 there have been 0 vulnerabilities in Microsoft Update Catalog. Last year, in 2024 Update Catalog had 1 security vulnerability published. Right now, Update Catalog is on track to have less security vulnerabilities in 2025 than it did last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2025 | 0 | 0.00 |
| 2024 | 1 | 9.80 |
| 2023 | 0 | 0.00 |
| 2022 | 0 | 0.00 |
| 2021 | 0 | 0.00 |
| 2020 | 0 | 0.00 |
| 2019 | 0 | 0.00 |
| 2018 | 0 | 0.00 |
It may take a day or so for new Update Catalog vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Microsoft Update Catalog Security Vulnerabilities
Microsoft Update Catalog: Privilege Escalation via Untrusted Data Deserialization
CVE-2024-49147
9.8 - Critical
- December 12, 2024
Deserialization of untrusted data in Microsoft Update Catalog allows an unauthorized attacker to elevate privileges on the websites webserver.
Marshaling, Unmarshaling
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