How severe is CVE-2026-1003?

CVE-2026-1003 has a CVSS 3.x base score of 4.3, 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 none.

Is CVE-2026-1003 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-1003?

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

Does CVE-2026-1003 have an EU (EUVD) identifier?

Yes. CVE-2026-1003 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2957.

When was CVE-2026-1003 published?

CVE-2026-1003 was published on 2026-01-16 and last updated on 2026-06-17.

CVE-2026-1003

CVE-2026-1003 is a medium-severity vulnerability 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-2957
Weakness: CWE-862
Published: 2026-01-16
Last modified: 2026-06-17

Description

The GetGenie plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.3.0. This is due to the plugin not properly verifying that a user is authorized to delete a specific post. This makes it possible for authenticated attackers, with Author-level access and above, to delete any post on the WordPress site, including posts authored by other users.

Frequently asked questions

What is CVE-2026-1003?: The GetGenie plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.3.0. This is due to the plugin not properly verifying that a user is authorized to delete a specific post. This makes it possible for authenticated attackers, with Author-level access and above, to delete any post on the WordPress site, including posts authored by other users.
How severe is CVE-2026-1003?: CVE-2026-1003 has a CVSS 3.x base score of 4.3, 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 none.
Is CVE-2026-1003 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-1003?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-1003 have an EU (EUVD) identifier?: Yes. CVE-2026-1003 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-2957.
When was CVE-2026-1003 published?: CVE-2026-1003 was published on 2026-01-16 and last updated on 2026-06-17.

References

Other CWE-862 (Missing Authorization) vulnerabilities

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CVE-2026-2031 — Critical (CVSS 10.0): An Improper Access Control vulnerability in several internal API endpoints for Google Cloud Application Integration…
CVE-2026-34976 — Critical (CVSS 10.0): Dgraph is an open source distributed GraphQL database. Prior to 25.3.1, the restoreTenant admin mutation is missing…
CVE-2025-30416 — Critical (CVSS 10.0): Sensitive data disclosure and manipulation due to missing authorization. The following products are affected: Acronis…
CVE-2025-45854 — Critical (CVSS 10.0): /server/executeExec of JEHC-BPM 2.0.1 allows attackers to execute arbitrary code via execParams.

Browse all CWE-862 (Missing Authorization) vulnerabilities →