How severe is CVE-2025-46233?

CVE-2025-46233 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-2025-46233 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-2025-46233?

CVE-2025-46233 affects Sirv. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-46233?

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

Does CVE-2025-46233 have an EU (EUVD) identifier?

Yes. CVE-2025-46233 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-12302.

When was CVE-2025-46233 published?

CVE-2025-46233 was published on 2025-04-22 and last updated on 2026-06-17.

CVE-2025-46233

CVE-2025-46233 is a medium-severity vulnerability in Sirv 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-2025-12302
Weakness: CWE-79
Affected product: Sirv
Published: 2025-04-22
Last modified: 2026-06-17

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Sirv CDN and Image Hosting Sirv sirv allows Stored XSS.This issue affects Sirv: from n/a through <= 7.5.3.

Frequently asked questions

What is CVE-2025-46233?: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Sirv CDN and Image Hosting Sirv sirv allows Stored XSS.This issue affects Sirv: from n/a through <= 7.5.3.
How severe is CVE-2025-46233?: CVE-2025-46233 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-2025-46233 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-2025-46233?: CVE-2025-46233 affects Sirv. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-46233?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-46233 have an EU (EUVD) identifier?: Yes. CVE-2025-46233 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-12302.
When was CVE-2025-46233 published?: CVE-2025-46233 was published on 2025-04-22 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/sirv/vulnerability/wordpress-sirv-7-5-3-cross-site-scripting-xss-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:sirv:sirv:*:*:*:*:*:wordpress:*:*

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