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CVE-2022-24783

31
FAUCET Score

CVE-2022-24783 is a critical vulnerability affecting Deno runtime versions 1.18.0 through 1.20.2, allowing a malicious actor to bypass all permission checks and execute arbitrary shell code. With a CVSS score of 10.0 (CRITICAL), this vulnerability has a network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is no known active exploitation, public exploit intelligence, or significant community discussion, and it is not listed in CISA's KEV catalog. Users are strongly advised to upgrade to Deno 1.20.3 immediately as there is no workaround.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.18.0, < 1.20.3CPE matchmatch criteria
cpe:2.3:a:deno:deno:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

10.0CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.13%
Probability of exploitation in next 30 days
EPSS Percentile
63.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0113 is in the 49th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

rustpatch availablevia ghsa
Product: denoFixed in: 1.20.3

Vendor Advisories (1)

rustGHSA-838h-jqp6-cf2fcritical

Sandbox bypass leading to arbitrary code execution in Deno

Mar 29, 2022

References

github.com / denoland/deno/security/advisories/GHSA-838h-jqp6-cf2f
Third Party Advisory