SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-23923

All versions of package jailed are vulnerable to Sandbox Bypass via an exported alert() method which can access the main application.

CRITICAL 9.8EPSS 1.31%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.31%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

All versions of package jailed are vulnerable to Sandbox Bypass via an exported alert() method which can access the main application. Exported methods are stored in the application.remote object.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.31% probability · 69th percentile
CISA KEV
Not listed
Affected
jailed project/jailed
Source
report@snyk.io

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.