How severe is CVE-2025-49066?

CVE-2025-49066 has a CVSS 3.x base score of 7.1, rated high 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 low.

Is CVE-2025-49066 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-49066?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-49066 have an EU (EUVD) identifier?

Yes. CVE-2025-49066 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4085.

When was CVE-2025-49066 published?

CVE-2025-49066 was published on 2026-01-22 and last updated on 2026-06-17.

CVE-2025-49066

CVE-2025-49066 is a high-severity vulnerability with a CVSS 3.x base score of 7.1. 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: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-4085
Weakness: CWE-79
Published: 2026-01-22
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup Accordion Slider PRO accordion_slider_pro allows Reflected XSS.This issue affects Accordion Slider PRO: from n/a through <= 1.2.

Frequently asked questions

What is CVE-2025-49066?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup Accordion Slider PRO accordion_slider_pro allows Reflected XSS.This issue affects Accordion Slider PRO: from n/a through <= 1.2.
How severe is CVE-2025-49066?: CVE-2025-49066 has a CVSS 3.x base score of 7.1, rated high 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 low.
Is CVE-2025-49066 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-49066?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-49066 have an EU (EUVD) identifier?: Yes. CVE-2025-49066 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-4085.
When was CVE-2025-49066 published?: CVE-2025-49066 was published on 2026-01-22 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/accordion_slider_pro/vulnerability/wordpress-accordion-slider-pro-plugin-1-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

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