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CVE-2026-44587 CarrierWave has a denylisted_content_type bypass via Unescaped Regex Metacharacters

🗓️ 16 Jun 2026 23:10:43Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 16 Views

CarrierWave denylist fails to escape regex metacharacters, allowing bypass of SVG and related content types, enabling stored script attacks; fixed in 2.2.7 and 3.1.3.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-44587
23 May 202605:40
circl
CVE
CVE-2026-44587
16 Jun 202623:10
cve
Debian CVE
CVE-2026-44587
16 Jun 202623:10
debiancve
EUVD
EUVD-2026-37515
16 Jun 202623:10
euvd
Github Security Blog
CarrierWave has a denylisted_content_type bypass via Unescaped Regex Metacharacters
27 May 202600:03
github
NVD
CVE-2026-44587
17 Jun 202613:20
nvd
OSV
DEBIAN-CVE-2026-44587
17 Jun 202613:20
osv
OSV
GHSA-7G26-2QGJ-CHFG CarrierWave has a denylisted_content_type bypass via Unescaped Regex Metacharacters
27 May 202600:03
osv
OSV
UBUNTU-CVE-2026-44587
17 Jun 202613:20
osv
Positive Technologies
PT-2026-43454
27 May 202600:00
ptsecurity
Rows per page
[
  {
    "vendor": "carrierwaveuploader",
    "product": "carrierwave",
    "versions": [
      {
        "version": "< 2.2.7",
        "status": "affected"
      },
      {
        "version": ">= 3.0.0.rc, < 3.1.3",
        "status": "affected"
      }
    ]
  }
]

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