CVE-2026-116559
A2Reviews <= 1.2.3 - Unauthenticated Plugin Data Modification and Disclosure
Published Nov 15, 2026
CVSS n/a
EPSS n/a
KEV · Not listed
Description
The A2Reviews WordPress plugin through 1.2.3 does not properly verify authorization on several of its API command handlers, relying on a signature keyed on a value that is empty by default on an unconnected install, allowing unauthenticated attackers to modify A2Reviews WordPress plugin through 1.2.3 settings and product review metadata and to read non-public product metadata.
Affected Products
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CVE record
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NVD configurations
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Red Hat packages
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OpenCVE enrichment
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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | A2Reviews | unknown |
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Remediation
Tracking
Advisories
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
No EPSS score available.
Key SSVC decision points have not yet been added.
References
History
Nov 15, 2026 6:30 AM
Description updated. Title updated. Added references
View changes
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The A2Reviews WordPress plugin through 1.2.3 does not properly verify authorization on several of its API command handlers, relying on a signature keyed on a value that is empty by default on an unconnected install, allowing unauthenticated attackers to modify A2Reviews WordPress plugin through 1.2.3 settings and product review metadata and to read non-public product metadata. | |
| Title | A2Reviews <= 1.2.3 - Unauthenticated Plugin Data Modification and Disclosure | |
| References |
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Subscriptions
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Weaknesses
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Sources
Vulnrichment
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NVD
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Red Hat
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OpenCVE enrichment
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