How severe is CVE-2025-31782?

CVE-2025-31782 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2025-31782 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-31782?

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

Does CVE-2025-31782 have an EU (EUVD) identifier?

Yes. CVE-2025-31782 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-9263.

When was CVE-2025-31782 published?

CVE-2025-31782 was published on 2025-04-01 and last updated on 2026-06-17.

CVE-2025-31782

CVE-2025-31782 is a medium-severity vulnerability with a CVSS 3.x base score of 5.4. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-9263
Weakness: CWE-862
Published: 2025-04-01
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in pupunzi mb.YTPlayer wpmbytplayer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects mb.YTPlayer: from n/a through <= 3.3.8.

Frequently asked questions

What is CVE-2025-31782?: Missing Authorization vulnerability in pupunzi mb.YTPlayer wpmbytplayer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects mb.YTPlayer: from n/a through <= 3.3.8.
How severe is CVE-2025-31782?: CVE-2025-31782 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2025-31782 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-31782?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-31782 have an EU (EUVD) identifier?: Yes. CVE-2025-31782 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-9263.
When was CVE-2025-31782 published?: CVE-2025-31782 was published on 2025-04-01 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/wpmbytplayer/vulnerability/wordpress-mb-ytplayer-plugin-3-3-8-broken-access-control-vulnerability?_s_id=cve

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