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PatchSiren cyber security CVE debrief

CVE-2026-88618 1024-lab CVE debrief

CVE-2026-88618 is a stored cross-site scripting vulnerability in 1024-lab SmartAdmin v3.30.0's file upload functionality, allowing remote attackers to execute arbitrary code. Defenders should assess exposure, prioritize remediation, and verify vulnerability details through additional testing and review of official advisories. The vulnerability has a CVSS score of 6.5 and a severity of MEDIUM, indicating a medium priority for defenders to address. Affected deployments should be identified, and owners assigned for follow-up. Compensating controls should be reviewed for exposed systems while remediation is scheduled and verified.

Vendor
1024-lab
Product
SmartAdmin
CVSS
MEDIUM 6.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-09-15
Original CVE updated
2026-09-22
Advisory published
2026-09-15
Advisory updated
2026-09-22

Who should care

Defenders responsible for 1024-lab SmartAdmin deployments should assess exposure and prioritize remediation due to the potential for code execution.

Why it matters

CVE-2026-88618 is a stored cross-site scripting vulnerability in 1024-lab SmartAdmin v3.30.0's file upload functionality, allowing remote attackers to execute arbitrary code. Defenders should assess exposure, prioritize remediation, and verify vulnerability details.

  • Remote code execution is possible for attackers with access to the file upload functionality
  • Defenders must verify vulnerability details and impact through additional testing
  • Remediation priority is medium due to the CVSS score and severity

Technical summary

CVE-2026-88618 is a stored cross-site scripting vulnerability in the file upload functionality of 1024-lab SmartAdmin v3.30.0. This allows a remote attacker to execute arbitrary code. The vulnerability has a CVSS score of 6.5 and a severity of MEDIUM.

Defensive priority

Medium priority for defenders to assess exposure and prioritize remediation due to potential for code execution

Recommended defensive actions

  • Assess exposure of 1024-lab SmartAdmin v3.30.0 deployments to this vulnerability
  • Prioritize remediation of vulnerable deployments
  • Verify vulnerability details and impact through additional testing

Evidence notes

The CVE record and NVD entry provide details on the vulnerability, but vendor confirmation and additional context are limited. Defenders should verify vulnerability details and impact through additional testing, review official advisories, and assess exposure of 1024-lab SmartAdmin v3.30.0 deployments. The source references provided may offer additional information, but their details are not confirmed. Evidence is based on CVE Program and NVD records, with limited further context.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-88618 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-88618

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

  • CVE-2026-88618 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-88618

    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.