CVE-2021-32091

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-32091
A Cross-site scripting (XSS) vulnerability exists in StackLift LocalStack 0.12.6.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://blog.sonarsource.com/hack-the-stack-with-localstack Exploit Third Party Advisory
https://portswigger.net/daily-swig/localstack-zero-day-vulnerabilities-chained-to-achieve-remote-takeover-of-local-instances Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:localstack:localstack:0.12.6:*:*:*:*:*:*:*
History

17 Jun 2021, 14:50

Type Values Removed Values Added
CPE cpe:2.3:a:stacklift:localstack:0.12.6:*:*:*:*:*:*:* cpe:2.3:a:localstack:localstack:0.12.6:*:*:*:*:*:*:*

11 May 2021, 19:24

Type Values Removed Values Added
CPE cpe:2.3:a:stacklift:localstack:0.12.6:*:*:*:*:*:*:*
CWE CWE-79
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 6.1
References (MISC) https://portswigger.net/daily-swig/localstack-zero-day-vulnerabilities-chained-to-achieve-remote-takeover-of-local-instances - (MISC) https://portswigger.net/daily-swig/localstack-zero-day-vulnerabilities-chained-to-achieve-remote-takeover-of-local-instances - Exploit, Third Party Advisory
References (MISC) https://blog.sonarsource.com/hack-the-stack-with-localstack - (MISC) https://blog.sonarsource.com/hack-the-stack-with-localstack - Exploit, Third Party Advisory

07 May 2021, 09:31

Type Values Removed Values Added

07 May 2021, 05:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-05-07 05:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-32091

Mitre link : CVE-2021-32091

CVE.ORG link : CVE-2021-32091

JSON object : View

Products Affected

localstack

  • localstack
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')