XSS in Mozilla Common-Voice
CVE-2023-42808
Common Voice is the web app for Mozilla Common Voice, a platform for collecting speech donations in order to create public domain datasets for training voice recognition-related tools. Version 1.88.2 is vulnerable to reflected Cross-Site Scripting given that user-controlled data flows to a path expression (path of a network request). This issue may lead to reflected Cross-Site Scripting (XSS) in the context of Common Voice’s server origin. As of time of publication, it is unknown whether any patches or workarounds exist.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.005 (37.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Mozilla Common-voice — versions <= 1.88.2
- Mozilla Common_voice — versions 1.88.2
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (Product, x_refsource_MISC)
- security-advisories@github.com (Product, x_refsource_MISC)
Frequently asked questions
- What is CVE-2023-42808?
- CVE-2023-42808 is a medium-severity vulnerability in Mozilla Common-Voice, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-10-04.
- How severe is CVE-2023-42808?
- Medium severity. CVSS v3 base score is 6.1 out of 10.