How severe is CVE-2026-39639?

CVE-2026-39639 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-2026-39639 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-39639?

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

Does CVE-2026-39639 have an EU (EUVD) identifier?

Yes. CVE-2026-39639 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20298.

When was CVE-2026-39639 published?

CVE-2026-39639 was published on 2026-04-08 and last updated on 2026-06-17.

CVE-2026-39639

CVE-2026-39639 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% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-20298
Weakness: CWE-862
Published: 2026-04-08
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in redpixelstudios RPS Include Content rps-include-content allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RPS Include Content: from n/a through <= 1.2.2.

Frequently asked questions

What is CVE-2026-39639?: Missing Authorization vulnerability in redpixelstudios RPS Include Content rps-include-content allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects RPS Include Content: from n/a through <= 1.2.2.
How severe is CVE-2026-39639?: CVE-2026-39639 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-2026-39639 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-39639?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-39639 have an EU (EUVD) identifier?: Yes. CVE-2026-39639 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20298.
When was CVE-2026-39639 published?: CVE-2026-39639 was published on 2026-04-08 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/rps-include-content/vulnerability/wordpress-rps-include-content-plugin-1-2-2-broken-access-control-vulnerability?_s_id=cve

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