Update dependency handlebars to 4.7.7 [SECURITY] - abandoned #49
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This PR contains the following updates:
4.5.1->4.7.7GitHub Vulnerability Alerts
GHSA-g9r4-xpmj-mj65
Versions of
handlebarsprior to 3.0.8 or 4.5.3 are vulnerable to prototype pollution. It is possible to add or modify properties to the Object prototype through a malicious template. This may allow attackers to crash the application or execute Arbitrary Code in specific conditions.Recommendation
Upgrade to version 3.0.8, 4.5.3 or later.
GHSA-q2c6-c6pm-g3gh
Versions of
handlebarsprior to 3.0.8 or 4.5.3 are vulnerable to Arbitrary Code Execution. The package's lookup helper fails to properly validate templates, allowing attackers to submit templates that execute arbitrary JavaScript in the system. It is due to an incomplete fix for a previous issue. This vulnerability can be used to run arbitrary code in a server processing Handlebars templates or on a victim's browser (effectively serving as Cross-Site Scripting).Recommendation
Upgrade to version 3.0.8, 4.5.3 or later.
GHSA-2cf5-4w76-r9qv
Versions of
handlebarsprior to 3.0.8 or 4.5.2 are vulnerable to Arbitrary Code Execution. The package's lookup helper fails to properly validate templates, allowing attackers to submit templates that execute arbitrary JavaScript in the system. It can be used to run arbitrary code in a server processing Handlebars templates or on a victim's browser (effectively serving as Cross-Site Scripting).The following template can be used to demonstrate the vulnerability:
Recommendation
Upgrade to version 3.0.8, 4.5.2 or later.
CVE-2021-23369
The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.
CVE-2019-20920
Handlebars before 3.0.8 and 4.x before 4.5.3 is vulnerable to Arbitrary Code Execution. The lookup helper fails to properly validate templates, allowing attackers to submit templates that execute arbitrary JavaScript. This can be used to run arbitrary code on a server processing Handlebars templates or in a victim's browser (effectively serving as XSS).
CVE-2021-23383
The package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.
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