CVE-2025-46228
CVE-2025-46228 is a medium-severity vulnerability in Avecnous Event Post 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% (7th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-12315
- Weakness: CWE-79
- Affected product: Avecnous Event Post
- Published:
- Last modified:
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Bastien Ho Event post event-post allows DOM-Based XSS.This issue affects Event post: from n/a through <= 5.9.11.
Frequently asked questions
- What is CVE-2025-46228?
- Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Bastien Ho Event post event-post allows DOM-Based XSS.This issue affects Event post: from n/a through <= 5.9.11.
- How severe is CVE-2025-46228?
- CVE-2025-46228 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-2025-46228 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-46228?
- CVE-2025-46228 affects Avecnous Event Post. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-46228?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-46228 have an EU (EUVD) identifier?
- Yes. CVE-2025-46228 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-12315.
- When was CVE-2025-46228 published?
- CVE-2025-46228 was published on 2025-04-22 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:avecnous:event_post:*:*:*:*:*:wordpress:*:*
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