Vulnerability in Microsoft .Net Core
CVE-2019-1301
A denial of service vulnerability exists when .NET Core improperly handles web requests, aka '.NET Core Denial of Service Vulnerability'.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.053 (92.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.053 · newest: 0.053 · change: 0.000
Affected products
- Microsoft .Net Core — versions 2.1, 2.2
- Microsoft .Net Core — versions 2.1, 2.2
- Microsoft Powershell Core — versions 6.1, 6.2
Public proof-of-concept exploits
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1301 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-1301?
- CVE-2019-1301 is a high-severity vulnerability in Microsoft .Net Core. CVSS score: 7.5/10. Published 2019-09-11.
- How severe is CVE-2019-1301?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-1301 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.