How severe is CVE-2023-27458?

CVE-2023-27458 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-27458 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-2023-27458?

CVE-2023-27458 affects Wpstream. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-27458?

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

When was CVE-2023-27458 published?

CVE-2023-27458 was published on 2023-11-22 and last updated on 2026-06-17.

CVE-2023-27458

CVE-2023-27458 is a medium-severity vulnerability in Wpstream with a CVSS 3.x base score of 4.3. 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Wpstream
Published: 2023-11-22
Last modified: 2026-06-17

Description

Cross-Site Request Forgery (CSRF) vulnerability in wpstream WpStream plugin <= 4.4.10 versions.

Frequently asked questions

What is CVE-2023-27458?: Cross-Site Request Forgery (CSRF) vulnerability in wpstream WpStream plugin <= 4.4.10 versions.
How severe is CVE-2023-27458?: CVE-2023-27458 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-27458 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-2023-27458?: CVE-2023-27458 affects Wpstream. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-27458?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-27458 published?: CVE-2023-27458 was published on 2023-11-22 and last updated on 2026-06-17.

References

https://patchstack.com/database/vulnerability/wpstream/wordpress-wpstream-live-streaming-video-on-demand-pay-per-view-plugin-4-4-10-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:wpstream:wpstream:*:*:*:*:*:wordpress:*:*

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