---
title: "Security digest: January 28, 2026"
url: https://erroneo.us/security/2026-01-28/
description: "January 28, 2026 vulnerability digest: 2 critical advisories (NuGet, crates.io (Rust)). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2026-01-28
date_modified: 2026-01-28
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: January 28, 2026

2 critical advisories.

## Take stock

- NuGet: 1 critical advisory ( DotNetNuke.Core ). Check with dotnet list package --vulnerable --include-transitive .
- crates.io (Rust): 1 critical advisory ( capnp ). Check with cargo audit .
- None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.

## Known exploited (CISA KEV)

None.

## Critical advisories

- [CVE-2026-24838](https://erroneo.us/security/cve/CVE-2026-24838/index.md) DotNetNuke.Core Vulnerable to Stored XSS via Module Title — NuGet DotNetNuke.Core < 9.13.10 → 9.13.10; NuGet DotNetNuke.Core >= 10.0.0, < 10.2.0 → 10.2.0
- [GHSA-5w5r-mf82-595p](https://erroneo.us/security/ghsa/GHSA-5w5r-mf82-595p/index.md) Cap'n Proto has Undefined Behavior in constant::Reader and StructSchema — crates.io (Rust) capnp < 0.24.0 → 0.24.0

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Source page: https://erroneo.us/security/2026-01-28/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt