How severe is CVE-2026-39651?

CVE-2026-39651 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 no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-39651 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-39651?

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

Does CVE-2026-39651 have an EU (EUVD) identifier?

Yes. CVE-2026-39651 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20317.

When was CVE-2026-39651 published?

CVE-2026-39651 was published on 2026-04-08 and last updated on 2026-06-17.

CVE-2026-39651

CVE-2026-39651 is a medium-severity vulnerability 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-20317
Weakness: CWE-862
Published: 2026-04-08
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in TotalSuite Total Poll Lite totalpoll-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Total Poll Lite: from n/a through <= 4.12.0.

Frequently asked questions

What is CVE-2026-39651?: Missing Authorization vulnerability in TotalSuite Total Poll Lite totalpoll-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Total Poll Lite: from n/a through <= 4.12.0.
How severe is CVE-2026-39651?: CVE-2026-39651 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 no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-39651 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-39651?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-39651 have an EU (EUVD) identifier?: Yes. CVE-2026-39651 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20317.
When was CVE-2026-39651 published?: CVE-2026-39651 was published on 2026-04-08 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/totalpoll-lite/vulnerability/wordpress-total-poll-lite-plugin-4-12-0-broken-access-control-vulnerability?_s_id=cve

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