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PatchSiren cyber security CVE debrief

CVE-2026-105874 Brainstorm Force CVE debrief

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-10-14T12:08:27.142Z and has not been modified since then. The SureCart plugin for WordPress has a Cross Site Scripting (XSS) vulnerability in versions up to 4.9.3. This vulnerability is caused by improper neutralization of input during web page generation. Defenders responsible for WordPress installations with the SureCart plugin should assess exposure and prioritize verification and potential updates. The CVE record and source item provide details on the Cross Site Scripting (XSS) vulnerability in SureCart plugin versions up to 4.9.3. However, additional information on impact

Vendor
Brainstorm Force
Product
SureCart
CVSS
HIGH 7.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-14
Original CVE updated
2026-10-15
Advisory published
2026-10-14
Advisory updated
2026-10-15

Who should care

Defenders responsible for WordPress installations with the SureCart plugin should assess exposure and prioritize verification and potential updates.

Why it matters

CVE-2026-105874 is a Cross Site Scripting (XSS) vulnerability in WordPress SureCart plugin versions up to 4.9.3. Defenders should prioritize verifying exposure and assessing the need for updates to version 4.9.4 or later.

  • Potential for reflected XSS attacks targeting SureCart plugin users
  • Need for verification of plugin version and potential updates to version 4.9.4 or later
  • Monitoring for suspicious activity related to SureCart plugin

Technical summary

The SureCart plugin for WordPress has a Cross Site Scripting (XSS) vulnerability in versions up to 4.9.3. The vulnerability is caused by improper neutralization of input during web page generation. This issue affects SureCart: from n/a through 4.9.3. Defenders should prioritize verifying exposure of SureCart plugin versions up to 4.9.3 and assess the need for updates to version 4.9.4 or later. The vulnerability allows for reflected XSS attacks targeting SureCart plugin users.

Defensive priority

Defenders should prioritize verifying exposure of SureCart plugin versions up to 4.9.3 and assess the need for updates to version 4.9.4 or later.

Recommended defensive actions

  • Verify exposure of SureCart plugin versions up to 4.9.3
  • Assess the need for updates to version 4.9.4 or later
  • Monitor for potential XSS attacks targeting SureCart plugin

Evidence notes

The CVE record and source item provide details on the Cross Site Scripting (XSS) vulnerability in SureCart plugin versions up to 4.9.3. However, additional information on potential exploitation or impact is limited.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-105874 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-105874

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

  • CVE-2026-105874 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-105874

    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.