Description
The Rank Math SEO WordPress plugin before 1.0.277 does not perform a capability check when bulk metadata updates target taxonomy terms, and reuses the supplied object identifier across object types, allowing users with the Author role and above to modify the SEO metadata of terms they cannot edit and to overwrite the titles of posts belonging to other users.
Published: 2026-09-02
Score: 2.7 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

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History

Wed, 02 Sep 2026 11:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-862
Metrics cvssV3_1

{'score': 2.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 02 Sep 2026 08:00:00 +0000

Type Values Removed Values Added
First Time appeared Rank Math Seo
Rank Math Seo rank Math Seo
Wordpress
Wordpress wordpress
Vendors & Products Rank Math Seo
Rank Math Seo rank Math Seo
Wordpress
Wordpress wordpress

Wed, 02 Sep 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Rank Math SEO WordPress plugin before 1.0.277 does not perform a capability check when bulk metadata updates target taxonomy terms, and reuses the supplied object identifier across object types, allowing users with the Author role and above to modify the SEO metadata of terms they cannot edit and to overwrite the titles of posts belonging to other users.
Title Rank Math SEO < 1.0.277 - Author+ Term Metadata Update and Cross-Object Post Title Overwrite via updateMetaBulk
References

Subscriptions

Rank Math Seo Rank Math Seo
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-02T10:45:56.929Z

Reserved: 2026-08-21T12:06:32.625Z

Link: CVE-2026-77787

cve-icon Vulnrichment

Updated: 2026-09-02T10:12:03.714Z

cve-icon NVD

Status : Received

Published: 2026-09-02T06:17:17.870

Modified: 2026-09-02T11:17:21.270

Link: CVE-2026-77787

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-02T13:30:05Z

Weaknesses