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PatchSiren cyber security CVE debrief

CVE-2026-76613 yootheme.com CVE debrief

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-21T13:18:20.140Z and has not been modified since then. This critical SQL injection vulnerability in YOOtheme Pro 1.0.0-5.0.40 allows contributor-level users to inject content into SQL queries, potentially leading to data breaches or system compromise. Evidence is limited; primary official records indicate a critical risk. Defensive verification tasks are recommended to confirm affected scope and inventory. The vulnerability allows contributor-level users to inject content into SQL queries, posing a critical risk. Affected product deployments should be verified, and compensating controls should be implemented to restrict SQL query modifications. Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance. Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.

Vendor
yootheme.com
Product
YOOtheme Pro extension for Joomla
CVSS
HIGH 8.6
CISA KEV
Not listed in stored evidence
Original CVE published
2026-08-21
Original CVE updated
2026-08-26
Advisory published
2026-08-21
Advisory updated
2026-08-26

Who should care

Administrators and users of YOOtheme Pro 1.0.0-5.0.40, particularly those with contributor-level access, should verify their installations and implement defensive measures to prevent exploitation. Operators, platforms, vulnerability-management teams, and security teams should review the vulnerability and implement necessary controls to mitigate the risk. Affected scope and inventory should be confirmed, and vendor remediation should be tracked and applied when available.

Technical summary

CVE-2026-76613 is a critical SQL injection vulnerability in YOOtheme Pro 1.0.0-5.0.40. An authenticated, privileged attacker can inject content into SQL queries, potentially leading to data breaches or system compromise. The vulnerability allows contributor-level users to inject content into SQL queries, posing a critical risk. Affected product deployments should be verified, and compensating controls should be implemented to restrict SQL query modifications.

Defensive priority

Authenticated, privileged SQL injection vulnerability in YOOtheme Pro 1.0.0-5.0.40 allows contributor-level users to inject content into SQL queries, posing a critical risk.

Recommended defensive actions

  • Verify affected scope and inventory of YOOtheme Pro installations
  • Implement compensating controls to restrict SQL query modifications
  • Monitor for suspicious SQL activity
  • Apply vendor remediation when available
  • Track exceptions and retest

Evidence notes

Evidence is limited; primary official records indicate a critical SQL injection vulnerability in YOOtheme Pro. Defensive verification tasks are recommended to confirm affected scope and inventory. The vulnerability allows contributor-level users to inject content into SQL queries, potentially leading to data breaches or system compromise. Evidence limits suggest verifying YOOtheme Pro installations and implementing defensive measures.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-76613 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-76613

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

  • CVE-2026-76613 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-76613

    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.