KEV Entry

CVE-2026-27971

Known Exploited Vulnerability Entry KEVIntel

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Entry Details
Confirmed Exploited

CVE-2026-27971

2026-08-22 16:14 UTC

Timestamps

2026-08-22

2026-08-22

Scope

Qwik affected by unauthenticated RCE via server$ Deserialization | Affected: QwikDev / qwik | CVSS: 9.2 (CRITICAL) | EPSS: 0.05416 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2026-27971', 'url': 'https://www.cve.org/CVERecord?id=CVE-2026-27971'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/CVE-2026-27971'}

d1ca1b8e-22a0-4653-82fa-5dfd11514b69

KEVIntel
caeb2787-0d58-4236-9039-7c86c3e566f3

2026-08-23 17:00 UTC

2026-08-23 17:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report kevintel successful_exploitation 0.70
View details 
{
  "added_date": "2026-08-22T16:14:01.179Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 9.2,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.92086,
  "epss_score": 0.05416,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": true,
  "product": "qwik",
  "title": "Qwik affected by unauthenticated RCE via server$ Deserialization",
  "used_in_malware": "unknown",
  "vendor": "QwikDev"
}
 -
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