8.8

CVE-2026-102870: microsoft microsoft visual studio 2022 version 17.14 Code Injection

CVSS: 8.8v3.1HighAwaiting analysis
AliasesGHSA-g27p-qf6j-c96cUBUNTU-CVE-2026-102870
Published 13-10-2026Last modified 20-10-2026
Open JSON

Vulnerability summary

CVE-2026-102870 is a high (CVSS 8.8) Code Injection vulnerability in microsoft microsoft visual studio 2022 version 17.14. EPSS estimates a 0.78% chance of exploitation in the next 30 days, higher than 55.1% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.78%
0%100%
Low · Change unavailable
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 13-10-2026
    PublishedVulnerability first disclosed.
  2. 20-10-2026
    Last modifiedVulnerability information updated.

Description

Improper control of generation of code ('code injection') in ASP.NET Core allows an unauthorized attacker to execute code over a network.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.78%

Chance of exploitation in the next 30 days

Percentile

55%

Versus all other CVEs

30-day change

Change unavailable

Change unavailable

14-10-202620-10-2026
EPSS score
0.78%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Ubuntu4 products
  • dotnet10All versions (No fix recorded)
  • dotnet11All versions (No fix recorded)
  • dotnet6All versions (No fix recorded)
  • dotnet7All versions (No fix recorded)
Microsoft3 products
NuGet1 product
  • Microsoft.AspNetCore.Components.WebAssembly.Server≥ 10.0.0, < 10.0.13 | ≥ 11.0.0-preview.1, < 11.0.0-rc.2.26478.115

3 vendors · 8 products

References

9 links