CVE-2021-32641
Versions of nauth0-lock before and including `11.30.0` are vulnerable to reflected XSS.
Does this matter?
Lower severity and a low EPSS score (1.54%). Track it; it rarely justifies an emergency change on its own.
Description
auth0-lock is Auth0's signin solution. Versions of nauth0-lock before and including `11.30.0` are vulnerable to reflected XSS. An attacker can execute arbitrary code when the library's `flashMessage` feature is utilized and user input or data from URL parameters is incorporated into the `flashMessage` or the library's `languageDictionary` feature is utilized and user input or data from URL parameters is incorporated into the `languageDictionary`. The vulnerability is patched in version 11.30.1.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.54% probability · 73th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- auth0/lock
- Source
- security-advisories@github.com
References
- https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7edPatch, Third Party Advisory
- https://github.com/auth0/lock/releases/tag/v11.30.1Release Notes, Third Party Advisory
- https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwmExploit, Third Party Advisory
- https://github.com/auth0/lock/commit/d139cf01c8234b07caf265e051f39d3eab08f7edPatch, Third Party Advisory
- https://github.com/auth0/lock/releases/tag/v11.30.1Release Notes, Third Party Advisory
- https://github.com/auth0/lock/security/advisories/GHSA-jr3j-whm4-9wwmExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.