How severe is CVE-2024-53820?

CVE-2024-53820 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-53820 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-53820?

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

Does CVE-2024-53820 have an EU (EUVD) identifier?

Yes. CVE-2024-53820 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52152.

When was CVE-2024-53820 published?

CVE-2024-53820 was published on 2024-12-06 and last updated on 2026-06-17.

CVE-2024-53820

CVE-2024-53820 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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 6.5)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-52152
Weakness: CWE-79
Published: 2024-12-06
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in captivateaudio Captivate Sync captivatesync-trade allows Stored XSS.This issue affects Captivate Sync: from n/a through <= 2.0.22.

Frequently asked questions

What is CVE-2024-53820?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in captivateaudio Captivate Sync captivatesync-trade allows Stored XSS.This issue affects Captivate Sync: from n/a through <= 2.0.22.
How severe is CVE-2024-53820?: CVE-2024-53820 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-53820 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-53820?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-53820 have an EU (EUVD) identifier?: Yes. CVE-2024-53820 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52152.
When was CVE-2024-53820 published?: CVE-2024-53820 was published on 2024-12-06 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/captivatesync-trade/vulnerability/wordpress-captivate-sync-plugin-2-0-22-cross-site-scripting-xss-vulnerability?_s_id=cve

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