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PatchSiren cyber security CVE debrief

CVE-2026-108492 Fullworks Plugins CVE debrief

The CVE-2026-108492 vulnerability affects the WordPress Quick Paypal Payments plugin, versions up to and including 6.0.3. This issue is related to a Missing Authorization vulnerability, which allows attackers to exploit incorrectly configured access control security levels. The vulnerability has a CVSS score of 5.3 and a severity rating of MEDIUM. Defenders should assess their exposure, verify the plugin version in use, and review access control configurations to prevent exploitation. The CVE record and source item provide details about the vulnerability, including its CVSS score and affected versions. However, there is limited information on the specific impacts or exploits. To a

Vendor
Fullworks Plugins
Product
Quick Paypal Payments
CVSS
MEDIUM 5.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-13
Original CVE updated
2026-10-13
Advisory published
2026-10-13
Advisory updated
2026-10-13

Who should care

Defenders responsible for WordPress installations with the Quick Paypal Payments plugin should assess their exposure and verify the plugin version in use. They should also review access control configurations to prevent exploitation.

Why it matters

The CVE-2026-108492 vulnerability in the WordPress Quick Paypal Payments plugin requires attention from defenders to prevent exploitation. It has a CVSS score of 5.3 and is rated as MEDIUM severity. The vulnerability allows attackers to exploit incorrectly configured access control security levels, potentially leading to unauthorized access.

  • Defenders need to verify the plugin version and update if necessary to prevent exploitation.
  • Reviewing access control configurations is crucial to prevent unauthorized access.
  • Monitoring for unusual activity related to the plugin is recommended.

Technical summary

The CVE-2026-108492 vulnerability is a Missing Authorization issue in the WordPress Quick Paypal Payments plugin, affecting versions up to and including 6.0.3. This vulnerability has a CVSS score of 5.3 and is rated as MEDIUM severity. It allows attackers to exploit incorrectly configured access control security levels.

Defensive priority

Defenders should prioritize verifying the version of the Quick Paypal Payments plugin in use and ensuring it is updated to a version beyond 6.0.3 if possible. They should also review access control configurations for the plugin to prevent exploitation.

Recommended defensive actions

  • Verify the version of the Quick Paypal Payments plugin in use and update it beyond 6.0.3 if possible.
  • Review access control configurations for the plugin to prevent exploitation.
  • Monitor for any unusual activity related to the Quick Paypal Payments plugin.

Evidence notes

The CVE record and source item provide details about the vulnerability, including its CVSS score and affected versions. However, there is limited information on the specific impacts or exploits related to this vulnerability.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-108492 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-108492

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-108492 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-108492

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.