What is CVE-2019-15870?

CVE-2019-15870 is a medium-severity vulnerability in Scriptsbundle Carspot, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-09-03.

How severe is CVE-2019-15870?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2019-15870 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Scriptsbundle Carspot

CVE-2019-15870

The CarSpot theme before 2.1.7 for WordPress has stored XSS via the Phone Number field.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2019-09-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.007 (52.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Scriptsbundle Carspot

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpvulndb.com/vulnerabilities/9258 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2019-15870?: CVE-2019-15870 is a medium-severity vulnerability in Scriptsbundle Carspot, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-09-03.
How severe is CVE-2019-15870?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2019-15870 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.