Medium severity · published Aug 20, 2020
CVE-2020-15119
In auth0-lock versions before and including 11.25.1, dangerouslySetInnerHTML is used to update the DOM
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
In auth0-lock versions before and including 11.25.1, dangerouslySetInnerHTML is used to update the DOM. When dangerouslySetInnerHTML is used, the application and its users might be exposed to cross-site scripting (XSS) attacks.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LO
Lock · Auth0
through 11.25.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-15119
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-15119
Third Party Advisory
https://github.com/auth0/lock/security/advisories/GHSA-6gg3-pmm7-97xc
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6.1
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6.1
CVE-2019-20174
Auth0 Lock before 11.21.0 allows XSS when additionalSignUpFields is used with an untrusted placeholder