Vulnerability in Apple macOS
CVE-2019-0757
A tampering vulnerability exists in the NuGet Package Manager for Linux and Mac that could allow an authenticated attacker to modify a NuGet package's folder structure, aka 'NuGet Package Manager Tampering Vulnerability'.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.027 (85.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000
Affected products
- Apple macOS
- Microsoft Visual Studio — versions 2017 for Mac
- Microsoft Mono Framework — versions 5.18.0.223, 5.20.0
- Microsoft .Net Core — versions 1.0, 1.1, 2.1
- Microsoft .Net Core Sdk — versions 1.1 on .NET Core 1.0, 2.1.500 on .NET Core 2.1, 2.2.100 on .NET Core 2.2
- Microsoft .Net Core Sdk — versions 1.1, 2.1.500, 2.2.100
- Microsoft Nuget — versions 4.3.1, 4.4.2, 4.5.2
- Microsoft Visual Studio 2017
- Mono-Project Mono Framework — versions 5.18.0.223, 5.20.0
- Red Hat Enterprise Linux — versions 8.0
Public proof-of-concept exploits
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0757 (Patch, Vendor Advisory)
- access.redhat.com/errata/RHSA-2019:1259 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-0757?
- CVE-2019-0757 is a medium-severity vulnerability in Apple macOS. CVSS score: 6.5/10. Published 2019-04-09.
- How severe is CVE-2019-0757?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2019-0757 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.