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CVE-2026-42548 Flight: Reflected XSS via unvalidated JSONP callback in Flight::jsonp()

🗓️ 13 May 2026 19:21:44Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

CVE-2026-42548: Flight jsonp() allows reflected cross site scripting via unvalidated jsonp parameter; fixed in 3.18.1.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-42548
13 May 202619:21
attackerkb
Circl
CVE-2026-42548
29 Apr 202613:03
circl
CNNVD
Flight 跨站脚本漏洞
13 May 202600:00
cnnvd
CVE
CVE-2026-42548
13 May 202619:21
cve
Github Security Blog
Flight has reflected XSS through an unvalidated JSONP callback in Flight::jsonp()
6 May 202621:34
github
NVD
CVE-2026-42548
13 May 202620:16
nvd
OSV
GHSA-FCX8-PH5R-MXR4 Flight has reflected XSS through an unvalidated JSONP callback in Flight::jsonp()
6 May 202621:34
osv
Positive Technologies
PT-2026-38270
6 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-42548
5 Jun 202619:16
redhatcve
Snyk
Cross-site Scripting (XSS)
6 May 202621:34
snyk
Rows per page
[
  {
    "vendor": "flightphp",
    "product": "core",
    "versions": [
      {
        "version": "< 3.18.1",
        "status": "affected"
      }
    ]
  }
]

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