CVE-2022-2589 : Cross-site Scripting (XSS) - Reflected in GitHub repository beancount/fava prior

Cross-site Scripting (XSS) - Reflected in GitHub repository beancount/fava prior to 1.22.3.

Published 2022-08-01 15:15:10

Updated 2022-08-04 23:29:02

Source huntr.dev

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2022-2589

Fava Project » Fava
Versions before (<) 1.22.3
cpe:2.3:a:fava_project:fava:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.07%

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

~ 28 %

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

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.9	MEDIUM	CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:N	1.6	4.7	huntr.dev
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: High Availability: None
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-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)

https://github.com/beancount/fava/commit/68bbb6e39319deb35ab9f18d0b6aa9fa70472539

create tooltip contents in a xss-safe way · beancount/fava@68bbb6e · GitHub
Patch;Third Party Advisory
https://huntr.dev/bounties/8705800d-cf2f-433d-9c3e-dbef6a3f7e08

Reflected XSS on conversion filter function vulnerability found in fava
Exploit;Patch;Third Party Advisory

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