How severe is CVE-2023-2028?

CVE-2023-2028 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-2028 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2028?

CVE-2023-2028 affects Stpetedesign Call Now Accessibility Button. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2028?

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

When was CVE-2023-2028 published?

CVE-2023-2028 was published on 2023-07-10 and last updated on 2026-06-17.

CVE-2023-2028

CVE-2023-2028 is a medium-severity vulnerability in Stpetedesign Call Now Accessibility Button with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Stpetedesign Call Now Accessibility Button
Published: 2023-07-10
Last modified: 2026-06-17

Description

The Call Now Accessibility Button WordPress plugin before 1.1 does not properly sanitize some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Frequently asked questions

What is CVE-2023-2028?: The Call Now Accessibility Button WordPress plugin before 1.1 does not properly sanitize some of its settings, which could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
How severe is CVE-2023-2028?: CVE-2023-2028 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-2028 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2028?: CVE-2023-2028 affects Stpetedesign Call Now Accessibility Button. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2028?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-2028 published?: CVE-2023-2028 was published on 2023-07-10 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/0f1c1f1c-acdd-4c8a-bd5e-a21f4915e69f

Affected products (1)

cpe:2.3:a:stpetedesign:call_now_accessibility_button:*:*:*:*:*:wordpress:*:*

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