5.5

CVE-2023-28263: microsoft microsoft visual studio 2019 version 16.11 (includes 16.0 - 16.10) Improper Null Termination

CVSS: 5.5v3.1MediumModified
Published 11-04-2023Last modified 23-01-2025
Open JSON

Vulnerability summary

CVE-2023-28263 is a medium (CVSS 5.5) Improper Null Termination vulnerability in microsoft microsoft visual studio 2019 version 16.11 (includes 16.0 - 16.10). EPSS estimates a 0.56% chance of exploitation in the next 30 days, higher than 45.2% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.56%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 11-04-2023
    PublishedVulnerability first disclosed.
  2. 23-01-2025
    Last modifiedVulnerability information updated.

Description

Visual Studio Information Disclosure Vulnerability

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.56%

Chance of exploitation in the next 30 days

Percentile

45%

Versus all other CVEs

30-day change

0.00 pp

From 0.56% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.56%

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

Microsoft7 products

1 vendor · 7 products

References

1 links