Technology · crates.io
deno_runtime (crates.io) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in deno_runtime (crates.io): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2025-48934, was published on 4 June 2025.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About deno_runtime (crates.io)
Rust runtime environment for executing Deno applications and scripts.
Latest deno_runtime (crates.io) vulnerabilities
- CVE-2025-48934: Deno.env.toObject() ignores the variables listed in --deny-env and returns all environment variableslowCVSS 3.1EPSS 0.4%
- CVE-2025-48888: Deno run with --allow-read and --deny-read flags results in allowedlowCVSS 3.1EPSS 0.4%
- CVE-2024-27936: Deno's deno_runtime vulnerable to interactive permission prompt spoofing via improper ANSI strippinglowCVSS 3.1EPSS 0.9%
- CVE-2023-33966: Missing "--allow-net" permission check for built-in Node moduleslowCVSS 3.1EPSS 0.6%
- CVE-2023-28446: Interactive `run` permission prompt spoofing via improper ANSI neutralizationlowCVSS 3.1EPSS 1.1%
- CVE-2023-28445: Deno improperly handles resizable ArrayBufferlowCVSS 3.1EPSS 1.0%
Most severe deno_runtime (crates.io) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2023-28446: Interactive `run` permission prompt spoofing via improper ANSI neutralizationlowCVSS 3.1EPSS 1.1%
- CVE-2023-28445: Deno improperly handles resizable ArrayBufferlowCVSS 3.1EPSS 1.0%
- CVE-2024-27936: Deno's deno_runtime vulnerable to interactive permission prompt spoofing via improper ANSI strippinglowCVSS 3.1EPSS 0.9%
- CVE-2023-33966: Missing "--allow-net" permission check for built-in Node moduleslowCVSS 3.1EPSS 0.6%
- CVE-2025-48934: Deno.env.toObject() ignores the variables listed in --deny-env and returns all environment variableslowCVSS 3.1EPSS 0.4%
- CVE-2025-48888: Deno run with --allow-read and --deny-read flags results in allowedlowCVSS 3.1EPSS 0.4%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many deno_runtime (crates.io) vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/deno-runtime)<a href="https://junglewise.ai/threats/technologies/deno-runtime"><img src="https://junglewise.ai/threats/technologies/deno-runtime/badge.svg" alt="deno_runtime (crates.io) vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/deno-runtime.json, and this page as text at https://junglewise.ai/threats/technologies/deno-runtime.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "deno_runtime (crates.io) vulnerabilities", https://junglewise.ai/threats/technologies/deno-runtime, 9 November 2026.