How severe is CVE-2024-8790?

CVE-2024-8790 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-2024-8790 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-8790?

CVE-2024-8790 affects Themeinwp Social Share With Floating Bar. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-8790?

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

Does CVE-2024-8790 have an EU (EUVD) identifier?

Yes. CVE-2024-8790 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49420.

When was CVE-2024-8790 published?

CVE-2024-8790 was published on 2024-10-18 and last updated on 2026-06-17.

CVE-2024-8790

CVE-2024-8790 is a medium-severity vulnerability in Themeinwp Social Share With Floating Bar 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)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-49420
Weakness: CWE-79
Affected product: Themeinwp Social Share With Floating Bar
Published: 2024-10-18
Last modified: 2026-06-17

Description

The Social Share With Floating Bar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.0.3. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Frequently asked questions

What is CVE-2024-8790?: The Social Share With Floating Bar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.0.3. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
How severe is CVE-2024-8790?: CVE-2024-8790 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-2024-8790 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-8790?: CVE-2024-8790 affects Themeinwp Social Share With Floating Bar. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-8790?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-8790 have an EU (EUVD) identifier?: Yes. CVE-2024-8790 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49420.
When was CVE-2024-8790 published?: CVE-2024-8790 was published on 2024-10-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:themeinwp:social_share_with_floating_bar:*:*:*:*:*:*:*:*

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