How severe is CVE-2019-17231?

CVE-2019-17231 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-17231 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-17231?

CVE-2019-17231 affects Mageewp Onetone. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-17231?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-17231 published?

CVE-2019-17231 was published on 2020-04-03 and last updated on 2026-06-17.

CVE-2019-17231

CVE-2019-17231 is a medium-severity vulnerability in Mageewp Onetone with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Mageewp Onetone
Published: 2020-04-03
Last modified: 2026-06-17

Description

includes/theme-functions.php in the OneTone theme through 3.0.6 for WordPress has multiple stored XSS issues.

Frequently asked questions

What is CVE-2019-17231?: includes/theme-functions.php in the OneTone theme through 3.0.6 for WordPress has multiple stored XSS issues.
How severe is CVE-2019-17231?: CVE-2019-17231 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-17231 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-17231?: CVE-2019-17231 affects Mageewp Onetone. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-17231?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-17231 published?: CVE-2019-17231 was published on 2020-04-03 and last updated on 2026-06-17.

References

https://blog.nintechnet.com/unauthenticated-stored-xss-vulnerability-in-wordpress-onetone-theme-unpatched/

Affected products (1)

cpe:2.3:a:mageewp:onetone:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Mageewp Onetone

CVE-2019-17230 — Medium (CVSS 5.3): includes/theme-functions.php in the OneTone theme through 3.0.6 for WordPress allows unauthenticated options changes.

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