Node.js · Disclosed

[Single source] Node.js patches vulnerable dependencies in lines 22, 24, and 26

Nov 11, 2026 · 1 min read

Node.js released updates addressing public vulnerabilities in the llhttp, undici, and sqlite dependencies. Fixes are available for the 22.x, 24.x, and 26.x release lines, depending on the dependency. Install the available security updates.

By HIFY Radar newsroom Updated 11/11/2026 03:48 PM Get this every day →← Back to the feed 1 source

MediumVulnerabilityDisclosedPatched

In 30 seconds

Observed

Node.js says security updates are now available for its 22.x, 24.x, and 26.x release lines. The releases update llhttp, undici, and SQLite to address publicly known vulnerabilities, with coverage varying by release line.

What happened

Observed

The official Node.js account announced the updates alongside its November 2026 security-release page. llhttp was updated across 22.x, 24.x, and 26.x, undici across 24.x and 26.x, and SQLite across 22.x and 24.x.

Alleged

DailyDarkWeb identified the releases as 26.13.1, 24.22.3, and 22.23.5, and said the fixes cover HTTP/2 crashes, memory disclosure, and TLS authentication bypasses. Those version numbers and issue categories are not independently confirmed by the other supplied evidence.

Why it matters

Inferred

The dependency mapping matters because the three maintained Node.js lines do not receive the same set of updates. Teams need to check the Node.js branch behind each application rather than assume every dependency fix applies identically across 22.x, 24.x, and 26.x.

What to do

Inferred

Plan upgrades to the newest security release available within the Node.js line each application uses, then rebuild and redeploy affected services. DailyDarkWeb specifically recommended prioritizing internet-facing HTTPS and HTTP/2 workloads, although the supplied official post does not state that priority order.

Confirmed and still uncertain

Observed

What is clear is that updates are available for all three release lines and that their dependency coverage differs. The supplied official items do not provide CVE identifiers, affected version ranges, severity ratings, exploitation status, or technical descriptions of the vulnerabilities.

What people are saying

Observed

Node.js described the release as a set of dependency updates addressing public vulnerabilities. DailyDarkWeb added more specific claims about release numbers and bug effects, while DarkWebInformer shared the advisory link without adding substantive technical information.

Evolution

Observed

The official Node.js post and the advisory feed entry appeared at the same recorded time. About 87 minutes later, DailyDarkWeb published version and impact details, followed later by another link-sharing post. That later commentary expanded the picture but did not turn its extra claims into official confirmation.

Reach

Observed

1 independent groups, 1 updates, and 2012 engagements.

Technical detail

Observed

llhttp is the only dependency explicitly listed for every affected line. The evidence establishes which branches received updates, but it does not explain the vulnerable code paths or map individual vulnerabilities to llhttp, undici, or SQLite.

Sources and evidence

Observed

The strongest supplied evidence is the announcement from the official Node.js account, supported by an official advisory URL in the Node.js RSS feed. The more detailed version numbers, impact descriptions, and deployment priorities come from DailyDarkWeb and should be treated as third-party claims until verified in the full advisory or release notes.