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PatchSiren cyber security CVE debrief

CVE-2026-57735 Soflyy CVE debrief

CVE-2026-57735 is a high-severity unauthenticated Cross Site Scripting (XSS) vulnerability in Breakdance versions up to 2.7.1. The CVE record was published on 2026-07-23T12:18:30.043Z and was last modified on 2026-10-24T13:10:00.147Z. The NVD entry is currently Deferred.

Vendor
Soflyy
Product
Breakdance
CVSS
HIGH 7.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-07-23
Original CVE updated
2026-10-24
Advisory published
2026-07-23
Advisory updated
2026-10-24

Who should care

Defenders and administrators of systems using Breakdance versions up to 2.7.1 should assess exposure and prioritize patching or mitigation

Why it matters

CVE-2026-57735 is a high-severity XSS vulnerability in Breakdance that requires verification of exposure and prompt patching or mitigation to prevent potential attacks.

  • Potential XSS attacks require verification and mitigation
  • Exposure verification is necessary to determine affected systems
  • Patching or mitigation priority is high due to CVSS score

Technical summary

Unauthenticated Cross Site Scripting (XSS) in Breakdance versions up to 2.7.1. The vulnerability has a CVSS score of 7.1 and is classified as HIGH severity.

Defensive priority

Defenders should prioritize verifying exposure and applying patches or mitigations.

Recommended defensive actions

  • Verify exposure by checking installed Breakdance versions
  • Apply patches or mitigations if available
  • Monitor for potential XSS attacks

Evidence notes

The CVE record and NVD detail page provide limited information about the vulnerability. Further verification is required to determine the scope of affected systems and potential impact.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-57735 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-57735

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

  • CVE-2026-57735 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-57735

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

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.