A cross-Site Scripting (XSS) vulnerability in this.showInvalid and…
Priority LOW 30CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
A cross-Site Scripting (XSS) vulnerability in this.showInvalid and this.showInvalidCountry in SmartyStreets liveAddressPlugin.js 3.2 allows remote attackers to inject arbitrary web script or HTML via any address parameter (e.g., street or country).
Why it matters now
EPSS 0.01162 67th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:smartystreets:liveaddressplugin.js:3.2:*:*:*:*:*:*:* | 3.2 | Vulnerable | Smartystreets |
- cpe:2.3:a:smartystreets:liveaddressplugin.js:3.2:*:*:*:*:*:*:* Versions 3.2 Vulnerable ·Smartystreets
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-29455
- 2026-10-03 Alias added: GHSA-q7hp-c9hf-jfvx
References
Sources
- CVE-2020-29455 · CVE Program
- CVE-2020-29455 · NVD
- FIRST EPSS
- GHSA-q7hp-c9hf-jfvx · GitHub Advisory Database · CC BY 4.0
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