CVE-2020-11056

In Sprout Forms before 3.9.0, there is a potential Server-Side Template Injection vulnerability when using custom fields in Notification Emails which could lead to the execution of Twig code. This has been fixed in 3.9.0.

CVSS v3 7.4 HIGH
CVSS v2.0 6.5 MEDIUM

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.1 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/barrelstrength/craft-sprout-forms/blob/v3/CHANGELOG.md#390---2020-04-09-critical	Release Notes
https://github.com/barrelstrength/craft-sprout-forms/security/advisories/GHSA-px8v-hxxx-2rgh	Third Party Advisory
https://github.com/barrelstrength/craft-sprout-forms/blob/v3/CHANGELOG.md#390---2020-04-09-critical	Release Notes
https://github.com/barrelstrength/craft-sprout-forms/security/advisories/GHSA-px8v-hxxx-2rgh	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:barrelstrengthdesign:sprout_forms:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:56

Type	Values Removed	Values Added
CVSS	v2 : ~~6.5~~ v3 : ~~6.3~~	v2 : 6.5 v3 : 7.4
References	~~() https://github.com/barrelstrength/craft-sprout-forms/blob/v3/CHANGELOG.md#390---2020-04-09-critical - Release Notes~~	() https://github.com/barrelstrength/craft-sprout-forms/blob/v3/CHANGELOG.md#390---2020-04-09-critical - Release Notes
References	~~() https://github.com/barrelstrength/craft-sprout-forms/security/advisories/GHSA-px8v-hxxx-2rgh - Third Party Advisory~~	() https://github.com/barrelstrength/craft-sprout-forms/security/advisories/GHSA-px8v-hxxx-2rgh - Third Party Advisory

Information

Published : 2020-05-07 21:15

Updated : 2024-11-21 04:56

NVD link : CVE-2020-11056

Mitre link : CVE-2020-11056

CVE.ORG link : CVE-2020-11056

JSON object : View

Products Affected

barrelstrengthdesign

sprout_forms

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

CWE-74

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

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