CVE-2019-20921
MEDIUM
6.1
CVSS Score
Published: September 30, 2020 at 12:30 PM UTC
Updated: June 17, 2026 at 02:31 AM UTC
1 product affected across 1 vendorBootstrap Select
Using N/A by N/A?
Get instant alerts when new vulnerabilities affect N/A - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.1
Exploit prediction
EPSS 2%
Description
bootstrap-select before 1.13.6 allows Cross-Site Scripting (XSS). It does not escape title values in OPTION elements. This may allow attackers to execute arbitrary JavaScript in a victim's browser.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.13.6
Affected range stops below 1.13.6, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (5)
PatchThird Party Advisory
Source: [email protected]
https://github.com/snapappointments/bootstrap-select/issues/2199CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card