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CVE-2026-31859 Craft has Reflective XSS via incomplete return URL sanitization

🗓️ 11 Mar 2026 17:37:19Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

Reflective cross site scripting due to incomplete return URL sanitization; fixed in 5.9.7 and 4.17.3.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-31859
11 Mar 202617:37
attackerkb
CNNVD
Crafter CMS 安全漏洞
11 Mar 202600:00
cnnvd
CVE
CVE-2026-31859
11 Mar 202617:37
cve
EUVD
EUVD-2026-11261
11 Mar 202600:26
euvd
Github Security Blog
CraftCMS vulnerable to reflective XSS via incomplete return URL sanitization
11 Mar 202600:26
github
NVD
CVE-2026-31859
11 Mar 202618:16
nvd
OSV
CVE-2026-31859 Craft has Reflective XSS via incomplete return URL sanitization
11 Mar 202617:37
osv
OSV
GHSA-FVWQ-45QV-XVHV CraftCMS vulnerable to reflective XSS via incomplete return URL sanitization
11 Mar 202600:26
osv
Positive Technologies
PT-2026-24687
11 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-31859
26 Mar 202615:07
redhatcve
Rows per page
[
  {
    "vendor": "craftcms",
    "product": "cms",
    "versions": [
      {
        "version": ">= 4.15.3, < 4.17.3",
        "status": "affected"
      },
      {
        "version": ">= 5.7.5, < 5.9.7",
        "status": "affected"
      }
    ]
  }
]

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