CVE-2022-0087 : keystone is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

keystone is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Published 2022-01-12 00:15:10

Updated 2022-01-18 19:14:39

Source huntr.dev

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Exploit prediction scoring system (EPSS) score for CVE-2022-0087

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 43 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-0087

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
7.1	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L	2.8	3.7	huntr.dev
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: Low
6.1	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	2.8	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE ids for CVE-2022-0087

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: security@huntr.dev (Primary)

References for CVE-2022-0087

https://github.com/keystonejs/keystone/commit/96bf833a23b1a0a5d365cf394467a943cc481b38

Do not add `from` parameter to URL on signin page when it matches the… · keystonejs/keystone@96bf833 · GitHub
Patch;Third Party Advisory
https://huntr.dev/bounties/c9d7374f-2cb9-4bac-9c90-a965942f413e

Cross-site Scripting (XSS) - Reflected vulnerability found in keystone
Exploit;Patch;Third Party Advisory

Products affected by CVE-2022-0087

Keystonejs » Keystone » For Node.js
Versions before (<) 1.0.2
cpe:2.3:a:keystonejs:keystone:*:*:*:*:*:node.js:*:*
Matching versions

Vulnerability Details : CVE-2022-0087

Exploit prediction scoring system (EPSS) score for CVE-2022-0087

CVSS scores for CVE-2022-0087

CWE ids for CVE-2022-0087

References for CVE-2022-0087

Products affected by CVE-2022-0087