How severe is CVE-2026-1932?

CVE-2026-1932 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-1932 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-1932?

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

Does CVE-2026-1932 have an EU (EUVD) identifier?

Yes. CVE-2026-1932 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-6069.

When was CVE-2026-1932 published?

CVE-2026-1932 was published on 2026-02-14 and last updated on 2026-06-17.

CVE-2026-1932

CVE-2026-1932 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-6069
Weakness: CWE-862
Published: 2026-02-14
Last modified: 2026-06-17

Description

The Appointment Booking Calendar Plugin – Bookr plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the update-appointment REST API endpoint in all versions up to, and including, 1.0.2. This makes it possible for unauthenticated attackers to modify the status of any appointment.

Frequently asked questions

What is CVE-2026-1932?: The Appointment Booking Calendar Plugin – Bookr plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the update-appointment REST API endpoint in all versions up to, and including, 1.0.2. This makes it possible for unauthenticated attackers to modify the status of any appointment.
How severe is CVE-2026-1932?: CVE-2026-1932 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-1932 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-1932?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1932 have an EU (EUVD) identifier?: Yes. CVE-2026-1932 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-6069.
When was CVE-2026-1932 published?: CVE-2026-1932 was published on 2026-02-14 and last updated on 2026-06-17.

References

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