CVE-2024-24785

Errors returned from JSON marshaling may break template escaping in html/template

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

If errors returned from MarshalJSON methods contain user controlled data, they may be used to break the contextual auto-escaping behavior of the html/template package, allowing for subsequent actions to inject unexpected content into templates.

Si los errores devueltos por los métodos MarshalJSON contienen datos controlados por el usuario, se pueden usar para romper el comportamiento de escape automático contextual del paquete html/template, permitiendo acciones posteriores para inyectar contenido inesperado en las plantillas.

A flaw was found in Go's html/template standard library package. If errors returned from MarshalJSON methods contain user-controlled data, they may be used to break the contextual auto-escaping behavior of the html/template package, allowing subsequent actions to inject unexpected content into templates.

*Credits: RyotaK (https://ryotak.net)

CVSS Scores

Red Hatv3.1 6.5

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-01-30 CVE Reserved
2024-03-05 CVE Published
2024-05-02 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CAPEC

References (8)

URL	Tag	Source
http://www.openwall.com/lists/oss-security/2024/03/08/4
https://go.dev/cl/564196
https://go.dev/issue/65697
https://groups.google.com/g/golang-announce/c/5pwGVUPoMbg
https://pkg.go.dev/vuln/GO-2024-2610
https://security.netapp.com/advisory/ntap-20240329-0008

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://access.redhat.com/security/cve/CVE-2024-24785	2024-09-03
https://bugzilla.redhat.com/show_bug.cgi?id=2268022	2024-09-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Go Standard Library Search vendor "Go Standard Library"		Html/template Search vendor "Go Standard Library" for product "Html/template"				< 1.21.8 Search vendor "Go Standard Library" for product "Html/template" and version " < 1.21.8"		en		Affected
Go Standard Library Search vendor "Go Standard Library"		Html/template Search vendor "Go Standard Library" for product "Html/template"				>= 1.22.0-0 < 1.22.1 Search vendor "Go Standard Library" for product "Html/template" and version " >= 1.22.0-0 < 1.22.1"		en		Affected