CVE-2020-1340 — MEDIUM (5.4)

Q: What is CVE-2020-1340?

CVE-2020-1340 is a vulnerability with a CVSS score of 5.4 (MEDIUM). A spoofing vulnerability exists when the NuGetGallery does not properly sanitize input on package metadata values, aka 'NuGetGallery Spoofing Vulnerability'.

Q: How severe is CVE-2020-1340?

CVE-2020-1340 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-1340?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Nugetgallery.

Vulnerability Description

A spoofing vulnerability exists when the NuGetGallery does not properly sanitize input on package metadata values, aka 'NuGetGallery Spoofing Vulnerability'.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Microsoft	Nugetgallery	< 2020.06.09

Related Weaknesses (CWE)

CWE-79

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1340PatchVendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1340PatchVendor Advisory

FAQ

What is CVE-2020-1340?

CVE-2020-1340 is a vulnerability with a CVSS score of 5.4 (MEDIUM). A spoofing vulnerability exists when the NuGetGallery does not properly sanitize input on package metadata values, aka 'NuGetGallery Spoofing Vulnerability'.

How severe is CVE-2020-1340?

CVE-2020-1340 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-1340?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Nugetgallery.